49662020

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{3229}}^1$

素因数の和:4007

約数の個数: 24

約数和(自身を含む): 104458200

約数和(自身を除く): 54796180

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 3076, 3229, 3845, 6458, 7690, 12916, 15380, 16145, 32290, 64580, 2483101, 4966202, 9932404, 12415505, 24831010, 49662020]

約数ペア:

[(1, 49662020), (2, 24831010), (4, 12415505), (5, 9932404), (10, 4966202), (20, 2483101), (769, 64580), (1538, 32290), (3076, 16145), (3229, 15380), (3845, 12916), (6458, 7690)]