52718970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 129724416

約数和(自身を除く): 77005446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 127, 137, 202, 254, 274, 303, 381, 411, 505, 606, 635, 685, 762, 822, 1010, 1270, 1370, 1515, 1905, 2055, 3030, 3810, 4110, 12827, 13837, 17399, 25654, 27674, 34798, 38481, 41511, 52197, 64135, 69185, 76962, 83022, 86995, 104394, 128270, 138370, 173990, 192405, 207555, 260985, 384810, 415110, 521970, 1757299, 3514598, 5271897, 8786495, 10543794, 17572990, 26359485, 52718970]

約数ペア:

[(1, 52718970), (2, 26359485), (3, 17572990), (5, 10543794), (6, 8786495), (10, 5271897), (15, 3514598), (30, 1757299), (101, 521970), (127, 415110), (137, 384810), (202, 260985), (254, 207555), (274, 192405), (303, 173990), (381, 138370), (411, 128270), (505, 104394), (606, 86995), (635, 83022), (685, 76962), (762, 69185), (822, 64135), (1010, 52197), (1270, 41511), (1370, 38481), (1515, 34798), (1905, 27674), (2055, 25654), (3030, 17399), (3810, 13837), (4110, 12827)]