64732465

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 93703680

約数和(自身を除く): 28971215

約数列:

[1, 5, 7, 23, 35, 97, 115, 161, 485, 679, 805, 829, 2231, 3395, 4145, 5803, 11155, 15617, 19067, 29015, 78085, 80413, 95335, 133469, 402065, 562891, 667345, 1849499, 2814455, 9247495, 12946493, 64732465]

約数ペア:

[(1, 64732465), (5, 12946493), (7, 9247495), (23, 2814455), (35, 1849499), (97, 667345), (115, 562891), (161, 402065), (485, 133469), (679, 95335), (805, 80413), (829, 78085), (2231, 29015), (3395, 19067), (4145, 15617), (5803, 11155)]