55322428

素因数分解:

$2^2\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1811}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 110807424

約数和(自身を除く): 55484996

約数列:

[1, 2, 4, 7, 14, 28, 1091, 1811, 2182, 3622, 4364, 7244, 7637, 12677, 15274, 25354, 30548, 50708, 1975801, 3951602, 7903204, 13830607, 27661214, 55322428]

約数ペア:

[(1, 55322428), (2, 27661214), (4, 13830607), (7, 7903204), (14, 3951602), (28, 1975801), (1091, 50708), (1811, 30548), (2182, 25354), (3622, 15274), (4364, 12677), (7244, 7637)]