65005035

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 107627520

約数和(自身を除く): 42622485

約数列:

[1, 3, 5, 15, 43, 97, 129, 215, 291, 485, 645, 1039, 1455, 3117, 4171, 5195, 12513, 15585, 20855, 44677, 62565, 100783, 134031, 223385, 302349, 503915, 670155, 1511745, 4333669, 13001007, 21668345, 65005035]

約数ペア:

[(1, 65005035), (3, 21668345), (5, 13001007), (15, 4333669), (43, 1511745), (97, 670155), (129, 503915), (215, 302349), (291, 223385), (485, 134031), (645, 100783), (1039, 62565), (1455, 44677), (3117, 20855), (4171, 15585), (5195, 12513)]