65075530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1307}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 126572544

約数和(自身を除く): 61497014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 383, 766, 1307, 1915, 2614, 3830, 4979, 6535, 9958, 13070, 16991, 24895, 33982, 49790, 84955, 169910, 500581, 1001162, 2502905, 5005810, 6507553, 13015106, 32537765, 65075530]

約数ペア:

[(1, 65075530), (2, 32537765), (5, 13015106), (10, 6507553), (13, 5005810), (26, 2502905), (65, 1001162), (130, 500581), (383, 169910), (766, 84955), (1307, 49790), (1915, 33982), (2614, 24895), (3830, 16991), (4979, 13070), (6535, 9958)]