101215510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31729}}^1$

素因数の和:31776

約数の個数: 32

約数和(自身を含む): 205610400

約数和(自身を除く): 104394890

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 31729, 63458, 158645, 317290, 349019, 698038, 920141, 1745095, 1840282, 3490190, 4600705, 9201410, 10121551, 20243102, 50607755, 101215510]

約数ペア:

[(1, 101215510), (2, 50607755), (5, 20243102), (10, 10121551), (11, 9201410), (22, 4600705), (29, 3490190), (55, 1840282), (58, 1745095), (110, 920141), (145, 698038), (290, 349019), (319, 317290), (638, 158645), (1595, 63458), (3190, 31729)]