87106145

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16703}}^1$

素因数の和:16864

約数の個数: 16

約数和(自身を含む): 120268800

約数和(自身を除く): 33162655

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 16703, 83515, 116921, 584605, 2488747, 12443735, 17421229, 87106145]

約数ペア:

[(1, 87106145), (5, 17421229), (7, 12443735), (35, 2488747), (149, 584605), (745, 116921), (1043, 83515), (5215, 16703)]