13286550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 33314832

約数和(自身を除く): 20028282

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 101, 150, 202, 303, 505, 606, 877, 1010, 1515, 1754, 2525, 2631, 3030, 4385, 5050, 5262, 7575, 8770, 13155, 15150, 21925, 26310, 43850, 65775, 88577, 131550, 177154, 265731, 442885, 531462, 885770, 1328655, 2214425, 2657310, 4428850, 6643275, 13286550]

約数ペア:

[(1, 13286550), (2, 6643275), (3, 4428850), (5, 2657310), (6, 2214425), (10, 1328655), (15, 885770), (25, 531462), (30, 442885), (50, 265731), (75, 177154), (101, 131550), (150, 88577), (202, 65775), (303, 43850), (505, 26310), (606, 21925), (877, 15150), (1010, 13155), (1515, 8770), (1754, 7575), (2525, 5262), (2631, 5050), (3030, 4385)]