11625620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 26707968

約数和(自身を除く): 15082348

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 1103, 2108, 2206, 2635, 4412, 5270, 5515, 10540, 11030, 18751, 22060, 34193, 37502, 68386, 75004, 93755, 136772, 170965, 187510, 341930, 375020, 581281, 683860, 1162562, 2325124, 2906405, 5812810, 11625620]

約数ペア:

[(1, 11625620), (2, 5812810), (4, 2906405), (5, 2325124), (10, 1162562), (17, 683860), (20, 581281), (31, 375020), (34, 341930), (62, 187510), (68, 170965), (85, 136772), (124, 93755), (155, 75004), (170, 68386), (310, 37502), (340, 34193), (527, 22060), (620, 18751), (1054, 11030), (1103, 10540), (2108, 5515), (2206, 5270), (2635, 4412)]