25297367038

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{3187}}^1$

素因数の和:3697

約数の個数: 48

約数和(自身を含む): 41716790784

約数和(自身を除く): 16419423746

約数列:

[1, 2, 17, 31, 34, 62, 289, 443, 527, 578, 886, 1054, 3187, 6374, 7531, 8959, 13733, 15062, 17918, 27466, 54179, 98797, 108358, 128027, 197594, 233461, 256054, 466922, 921043, 1411841, 1679549, 1842086, 2823682, 3359098, 3968837, 7937674, 24001297, 28552333, 43767071, 48002594, 57104666, 87534142, 408022049, 744040207, 816044098, 1488080414, 12648683519, 25297367038]

約数ペア:

[(1, 25297367038), (2, 12648683519), (17, 1488080414), (31, 816044098), (34, 744040207), (62, 408022049), (289, 87534142), (443, 57104666), (527, 48002594), (578, 43767071), (886, 28552333), (1054, 24001297), (3187, 7937674), (6374, 3968837), (7531, 3359098), (8959, 2823682), (13733, 1842086), (15062, 1679549), (17918, 1411841), (27466, 921043), (54179, 466922), (98797, 256054), (108358, 233461), (128027, 197594)]