53710620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1277}}^1$

素因数の和:1990

約数の個数: 48

約数和(自身を含む): 150722208

約数和(自身を除く): 97011588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 701, 1277, 1402, 2103, 2554, 2804, 3505, 3831, 4206, 5108, 6385, 7010, 7662, 8412, 10515, 12770, 14020, 15324, 19155, 21030, 25540, 38310, 42060, 76620, 895177, 1790354, 2685531, 3580708, 4475885, 5371062, 8951770, 10742124, 13427655, 17903540, 26855310, 53710620]

約数ペア:

[(1, 53710620), (2, 26855310), (3, 17903540), (4, 13427655), (5, 10742124), (6, 8951770), (10, 5371062), (12, 4475885), (15, 3580708), (20, 2685531), (30, 1790354), (60, 895177), (701, 76620), (1277, 42060), (1402, 38310), (2103, 25540), (2554, 21030), (2804, 19155), (3505, 15324), (3831, 14020), (4206, 12770), (5108, 10515), (6385, 8412), (7010, 7662)]