99825220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{773}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 229376448

約数和(自身を除く): 129551228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 587, 773, 1174, 1546, 2348, 2935, 3092, 3865, 5870, 6457, 7730, 8503, 11740, 12914, 15460, 17006, 25828, 32285, 34012, 42515, 64570, 85030, 129140, 170060, 453751, 907502, 1815004, 2268755, 4537510, 4991261, 9075020, 9982522, 19965044, 24956305, 49912610, 99825220]

約数ペア:

[(1, 99825220), (2, 49912610), (4, 24956305), (5, 19965044), (10, 9982522), (11, 9075020), (20, 4991261), (22, 4537510), (44, 2268755), (55, 1815004), (110, 907502), (220, 453751), (587, 170060), (773, 129140), (1174, 85030), (1546, 64570), (2348, 42515), (2935, 34012), (3092, 32285), (3865, 25828), (5870, 17006), (6457, 15460), (7730, 12914), (8503, 11740)]