56650495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 81492480

約数和(自身を除く): 24841985

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2185, 2357, 4807, 11785, 24035, 25927, 44783, 54211, 129635, 223915, 271055, 492613, 596321, 1030009, 2463065, 2981605, 5150045, 11330099, 56650495]

約数ペア:

[(1, 56650495), (5, 11330099), (11, 5150045), (19, 2981605), (23, 2463065), (55, 1030009), (95, 596321), (115, 492613), (209, 271055), (253, 223915), (437, 129635), (1045, 54211), (1265, 44783), (2185, 25927), (2357, 24035), (4807, 11785)]