25550448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 85327872

約数和(自身を除く): 59777424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 154, 168, 176, 186, 217, 223, 231, 248, 264, 308, 336, 341, 372, 434, 446, 462, 496, 528, 616, 651, 669, 682, 744, 868, 892, 924, 1023, 1232, 1302, 1338, 1364, 1488, 1561, 1736, 1784, 1848, 2046, 2387, 2453, 2604, 2676, 2728, 3122, 3472, 3568, 3696, 4092, 4683, 4774, 4906, 5208, 5352, 5456, 6244, 6913, 7161, 7359, 8184, 9366, 9548, 9812, 10416, 10704, 12488, 13826, 14322, 14718, 16368, 17171, 18732, 19096, 19624, 20739, 24976, 27652, 28644, 29436, 34342, 37464, 38192, 39248, 41478, 48391, 51513, 55304, 57288, 58872, 68684, 74928, 76043, 82956, 96782, 103026, 110608, 114576, 117744, 137368, 145173, 152086, 165912, 193564, 206052, 228129, 274736, 290346, 304172, 331824, 387128, 412104, 456258, 532301, 580692, 608344, 774256, 824208, 912516, 1064602, 1161384, 1216688, 1596903, 1825032, 2129204, 2322768, 3193806, 3650064, 4258408, 6387612, 8516816, 12775224, 25550448]

約数ペア:

[(1, 25550448), (2, 12775224), (3, 8516816), (4, 6387612), (6, 4258408), (7, 3650064), (8, 3193806), (11, 2322768), (12, 2129204), (14, 1825032), (16, 1596903), (21, 1216688), (22, 1161384), (24, 1064602), (28, 912516), (31, 824208), (33, 774256), (42, 608344), (44, 580692), (48, 532301), (56, 456258), (62, 412104), (66, 387128), (77, 331824), (84, 304172), (88, 290346), (93, 274736), (112, 228129), (124, 206052), (132, 193564), (154, 165912), (168, 152086), (176, 145173), (186, 137368), (217, 117744), (223, 114576), (231, 110608), (248, 103026), (264, 96782), (308, 82956), (336, 76043), (341, 74928), (372, 68684), (434, 58872), (446, 57288), (462, 55304), (496, 51513), (528, 48391), (616, 41478), (651, 39248), (669, 38192), (682, 37464), (744, 34342), (868, 29436), (892, 28644), (924, 27652), (1023, 24976), (1232, 20739), (1302, 19624), (1338, 19096), (1364, 18732), (1488, 17171), (1561, 16368), (1736, 14718), (1784, 14322), (1848, 13826), (2046, 12488), (2387, 10704), (2453, 10416), (2604, 9812), (2676, 9548), (2728, 9366), (3122, 8184), (3472, 7359), (3568, 7161), (3696, 6913), (4092, 6244), (4683, 5456), (4774, 5352), (4906, 5208)]