5288844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 13628160

約数和(自身を除く): 8339316

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 389, 412, 618, 778, 1133, 1167, 1236, 1556, 2266, 2334, 3399, 4279, 4532, 4668, 6798, 8558, 12837, 13596, 17116, 25674, 40067, 51348, 80134, 120201, 160268, 240402, 440737, 480804, 881474, 1322211, 1762948, 2644422, 5288844]

約数ペア:

[(1, 5288844), (2, 2644422), (3, 1762948), (4, 1322211), (6, 881474), (11, 480804), (12, 440737), (22, 240402), (33, 160268), (44, 120201), (66, 80134), (103, 51348), (132, 40067), (206, 25674), (309, 17116), (389, 13596), (412, 12837), (618, 8558), (778, 6798), (1133, 4668), (1167, 4532), (1236, 4279), (1556, 3399), (2266, 2334)]