216955145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{4793}}^1$

素因数の和:5632

約数の個数: 16

約数和(自身を含む): 284418432

約数和(自身を除く): 67463287

約数列:

[1, 5, 11, 55, 823, 4115, 4793, 9053, 23965, 45265, 52723, 263615, 3944639, 19723195, 43391029, 216955145]

約数ペア:

[(1, 216955145), (5, 43391029), (11, 19723195), (55, 3944639), (823, 263615), (4115, 52723), (4793, 45265), (9053, 23965)]