49065510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1417

約数の個数: 64

約数和(自身を含む): 128221632

約数和(自身を除く): 79156122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1297, 1455, 2522, 2594, 2910, 3783, 3891, 6305, 6485, 7566, 7782, 12610, 12970, 16861, 18915, 19455, 33722, 37830, 38910, 50583, 84305, 101166, 125809, 168610, 251618, 252915, 377427, 505830, 629045, 754854, 1258090, 1635517, 1887135, 3271034, 3774270, 4906551, 8177585, 9813102, 16355170, 24532755, 49065510]

約数ペア:

[(1, 49065510), (2, 24532755), (3, 16355170), (5, 9813102), (6, 8177585), (10, 4906551), (13, 3774270), (15, 3271034), (26, 1887135), (30, 1635517), (39, 1258090), (65, 754854), (78, 629045), (97, 505830), (130, 377427), (194, 252915), (195, 251618), (291, 168610), (390, 125809), (485, 101166), (582, 84305), (970, 50583), (1261, 38910), (1297, 37830), (1455, 33722), (2522, 19455), (2594, 18915), (2910, 16861), (3783, 12970), (3891, 12610), (6305, 7782), (6485, 7566)]