1001386535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{58441}}^1$

素因数の和:58618

約数の個数: 16

約数和(自身を含む): 1262347200

約数和(自身を除く): 260960665

約数列:

[1, 5, 23, 115, 149, 745, 3427, 17135, 58441, 292205, 1344143, 6720715, 8707709, 43538545, 200277307, 1001386535]

約数ペア:

[(1, 1001386535), (5, 200277307), (23, 43538545), (115, 8707709), (149, 6720715), (745, 1344143), (3427, 292205), (17135, 58441)]