51523516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61631}}^1$

素因数の和:61665

約数の個数: 24

約数和(自身を含む): 103541760

約数和(自身を除く): 52018244

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 61631, 123262, 246524, 677941, 1170989, 1355882, 2341978, 2711764, 4683956, 12880879, 25761758, 51523516]

約数ペア:

[(1, 51523516), (2, 25761758), (4, 12880879), (11, 4683956), (19, 2711764), (22, 2341978), (38, 1355882), (44, 1170989), (76, 677941), (209, 246524), (418, 123262), (836, 61631)]