87553295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{10723}}^1$

素因数の和:10822

約数の個数: 16

約数和(自身を含む): 111186432

約数和(自身を除く): 23633137

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 10723, 53615, 246629, 761333, 1233145, 3806665, 17510659, 87553295]

約数ペア:

[(1, 87553295), (5, 17510659), (23, 3806665), (71, 1233145), (115, 761333), (355, 246629), (1633, 53615), (8165, 10723)]