52080390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7927}}^1$

素因数の和:8013

約数の個数: 48

約数和(自身を含む): 137281248

約数和(自身を除く): 85200858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 7927, 15854, 23781, 39635, 47562, 71343, 79270, 118905, 142686, 237810, 356715, 578671, 713430, 1157342, 1736013, 2893355, 3472026, 5208039, 5786710, 8680065, 10416078, 17360130, 26040195, 52080390]

約数ペア:

[(1, 52080390), (2, 26040195), (3, 17360130), (5, 10416078), (6, 8680065), (9, 5786710), (10, 5208039), (15, 3472026), (18, 2893355), (30, 1736013), (45, 1157342), (73, 713430), (90, 578671), (146, 356715), (219, 237810), (365, 142686), (438, 118905), (657, 79270), (730, 71343), (1095, 47562), (1314, 39635), (2190, 23781), (3285, 15854), (6570, 7927)]