51100262

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12409}}^1$

素因数の和:12511

約数の個数: 16

約数和(自身を含む): 80416800

約数和(自身を除く): 29316538

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 12409, 24818, 359861, 719722, 881039, 1762078, 25550131, 51100262]

約数ペア:

[(1, 51100262), (2, 25550131), (29, 1762078), (58, 881039), (71, 719722), (142, 359861), (2059, 24818), (4118, 12409)]