25152048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 76892400

約数和(自身を除く): 51740352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 317, 342, 348, 456, 464, 522, 551, 634, 684, 696, 912, 951, 1044, 1102, 1268, 1368, 1392, 1653, 1902, 2088, 2204, 2536, 2736, 2853, 3306, 3804, 4176, 4408, 4959, 5072, 5706, 6023, 6612, 7608, 8816, 9193, 9918, 11412, 12046, 13224, 15216, 18069, 18386, 19836, 22824, 24092, 26448, 27579, 36138, 36772, 39672, 45648, 48184, 54207, 55158, 72276, 73544, 79344, 82737, 96368, 108414, 110316, 144552, 147088, 165474, 174667, 216828, 220632, 289104, 330948, 349334, 433656, 441264, 524001, 661896, 698668, 867312, 1048002, 1323792, 1397336, 1572003, 2096004, 2794672, 3144006, 4192008, 6288012, 8384016, 12576024, 25152048]

約数ペア:

[(1, 25152048), (2, 12576024), (3, 8384016), (4, 6288012), (6, 4192008), (8, 3144006), (9, 2794672), (12, 2096004), (16, 1572003), (18, 1397336), (19, 1323792), (24, 1048002), (29, 867312), (36, 698668), (38, 661896), (48, 524001), (57, 441264), (58, 433656), (72, 349334), (76, 330948), (87, 289104), (114, 220632), (116, 216828), (144, 174667), (152, 165474), (171, 147088), (174, 144552), (228, 110316), (232, 108414), (261, 96368), (304, 82737), (317, 79344), (342, 73544), (348, 72276), (456, 55158), (464, 54207), (522, 48184), (551, 45648), (634, 39672), (684, 36772), (696, 36138), (912, 27579), (951, 26448), (1044, 24092), (1102, 22824), (1268, 19836), (1368, 18386), (1392, 18069), (1653, 15216), (1902, 13224), (2088, 12046), (2204, 11412), (2536, 9918), (2736, 9193), (2853, 8816), (3306, 7608), (3804, 6612), (4176, 6023), (4408, 5706), (4959, 5072)]