51952380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8573}}^1$

素因数の和:8686

約数の個数: 48

約数和(自身を含む): 146924064

約数和(自身を除く): 94971684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 8573, 17146, 25719, 34292, 42865, 51438, 85730, 102876, 128595, 171460, 257190, 514380, 865873, 1731746, 2597619, 3463492, 4329365, 5195238, 8658730, 10390476, 12988095, 17317460, 25976190, 51952380]

約数ペア:

[(1, 51952380), (2, 25976190), (3, 17317460), (4, 12988095), (5, 10390476), (6, 8658730), (10, 5195238), (12, 4329365), (15, 3463492), (20, 2597619), (30, 1731746), (60, 865873), (101, 514380), (202, 257190), (303, 171460), (404, 128595), (505, 102876), (606, 85730), (1010, 51438), (1212, 42865), (1515, 34292), (2020, 25719), (3030, 17146), (6060, 8573)]