83187685

素因数分解:

$5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 33659675

約数列:

[1, 5, 7, 35, 97, 107, 229, 485, 535, 679, 749, 1145, 1603, 3395, 3745, 8015, 10379, 22213, 24503, 51895, 72653, 111065, 122515, 155491, 171521, 363265, 777455, 857605, 2376791, 11883955, 16637537, 83187685]

約数ペア:

[(1, 83187685), (5, 16637537), (7, 11883955), (35, 2376791), (97, 857605), (107, 777455), (229, 363265), (485, 171521), (535, 155491), (679, 122515), (749, 111065), (1145, 72653), (1603, 51895), (3395, 24503), (3745, 22213), (8015, 10379)]