50157969

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6827}}^1$

素因数の和:6940

約数の個数: 16

約数和(自身を含む): 69918720

約数和(自身を除く): 19760751

約数列:

[1, 3, 31, 79, 93, 237, 2449, 6827, 7347, 20481, 211637, 539333, 634911, 1617999, 16719323, 50157969]

約数ペア:

[(1, 50157969), (3, 16719323), (31, 1617999), (79, 634911), (93, 539333), (237, 211637), (2449, 20481), (6827, 7347)]