61971085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{48989}}^1$

素因数の和:49028

約数の個数: 16

約数和(自身を含む): 84654720

約数和(自身を除く): 22683635

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 48989, 244945, 538879, 1126747, 2694395, 5633735, 12394217, 61971085]

約数ペア:

[(1, 61971085), (5, 12394217), (11, 5633735), (23, 2694395), (55, 1126747), (115, 538879), (253, 244945), (1265, 48989)]