51062704

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 120

約数和(自身を含む): 130277376

約数和(自身を除く): 79214672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 191, 196, 217, 248, 308, 341, 382, 392, 434, 496, 539, 616, 682, 764, 784, 868, 1078, 1232, 1337, 1364, 1519, 1528, 1736, 2101, 2156, 2387, 2674, 2728, 3038, 3056, 3472, 4202, 4312, 4774, 5348, 5456, 5921, 6076, 8404, 8624, 9359, 9548, 10696, 11842, 12152, 14707, 16709, 16808, 18718, 19096, 21392, 23684, 24304, 29414, 33418, 33616, 37436, 38192, 41447, 47368, 58828, 65131, 66836, 74872, 82894, 94736, 102949, 117656, 130262, 133672, 149744, 165788, 205898, 235312, 260524, 267344, 290129, 331576, 411796, 455917, 521048, 580258, 663152, 823592, 911834, 1042096, 1160516, 1647184, 1823668, 2321032, 3191419, 3647336, 4642064, 6382838, 7294672, 12765676, 25531352, 51062704]

約数ペア:

[(1, 51062704), (2, 25531352), (4, 12765676), (7, 7294672), (8, 6382838), (11, 4642064), (14, 3647336), (16, 3191419), (22, 2321032), (28, 1823668), (31, 1647184), (44, 1160516), (49, 1042096), (56, 911834), (62, 823592), (77, 663152), (88, 580258), (98, 521048), (112, 455917), (124, 411796), (154, 331576), (176, 290129), (191, 267344), (196, 260524), (217, 235312), (248, 205898), (308, 165788), (341, 149744), (382, 133672), (392, 130262), (434, 117656), (496, 102949), (539, 94736), (616, 82894), (682, 74872), (764, 66836), (784, 65131), (868, 58828), (1078, 47368), (1232, 41447), (1337, 38192), (1364, 37436), (1519, 33616), (1528, 33418), (1736, 29414), (2101, 24304), (2156, 23684), (2387, 21392), (2674, 19096), (2728, 18718), (3038, 16808), (3056, 16709), (3472, 14707), (4202, 12152), (4312, 11842), (4774, 10696), (5348, 9548), (5456, 9359), (5921, 8624), (6076, 8404)]