70065515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 94493952

約数和(自身を除く): 24428437

約数列:

[1, 5, 13, 41, 61, 65, 205, 305, 431, 533, 793, 2155, 2501, 2665, 3965, 5603, 12505, 17671, 26291, 28015, 32513, 88355, 131455, 162565, 229723, 341783, 1077931, 1148615, 1708915, 5389655, 14013103, 70065515]

約数ペア:

[(1, 70065515), (5, 14013103), (13, 5389655), (41, 1708915), (61, 1148615), (65, 1077931), (205, 341783), (305, 229723), (431, 162565), (533, 131455), (793, 88355), (2155, 32513), (2501, 28015), (2665, 26291), (3965, 17671), (5603, 12505)]