53721946

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{5519}}^1$

素因数の和:5709

約数の個数: 16

約数和(自身を含む): 83727360

約数和(自身を除く): 30005414

約数列:

[1, 2, 31, 62, 157, 314, 4867, 5519, 9734, 11038, 171089, 342178, 866483, 1732966, 26860973, 53721946]

約数ペア:

[(1, 53721946), (2, 26860973), (31, 1732966), (62, 866483), (157, 342178), (314, 171089), (4867, 11038), (5519, 9734)]