61245028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8597}}^1$

素因数の和:8751

約数の個数: 24

約数和(自身を含む): 116279352

約数和(自身を除く): 55034324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 8597, 17194, 34388, 111761, 223522, 447044, 1177789, 2355578, 4711156, 15311257, 30622514, 61245028]

約数ペア:

[(1, 61245028), (2, 30622514), (4, 15311257), (13, 4711156), (26, 2355578), (52, 1177789), (137, 447044), (274, 223522), (548, 111761), (1781, 34388), (3562, 17194), (7124, 8597)]