47826490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{154279}}^1$

素因数の和:154317

約数の個数: 16

約数和(自身を含む): 88865280

約数和(自身を除く): 41038790

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 154279, 308558, 771395, 1542790, 4782649, 9565298, 23913245, 47826490]

約数ペア:

[(1, 47826490), (2, 23913245), (5, 9565298), (10, 4782649), (31, 1542790), (62, 771395), (155, 308558), (310, 154279)]