4780498074235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1987733087}}^1$

素因数の和:1987733142

約数の個数: 16

約数和(自身を含む): 6344844016896

約数和(自身を除く): 1564345942661

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 1987733087, 9938665435, 25840530131, 73546124219, 129202650655, 367730621095, 956099614847, 4780498074235]

約数ペア:

[(1, 4780498074235), (5, 956099614847), (13, 367730621095), (37, 129202650655), (65, 73546124219), (185, 25840530131), (481, 9938665435), (2405, 1987733087)]