51529710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{90403}}^1$

素因数の和:90432

約数の個数: 32

約数和(自身を含む): 130181760

約数和(自身を除く): 78652050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 90403, 180806, 271209, 452015, 542418, 904030, 1356045, 1717657, 2712090, 3435314, 5152971, 8588285, 10305942, 17176570, 25764855, 51529710]

約数ペア:

[(1, 51529710), (2, 25764855), (3, 17176570), (5, 10305942), (6, 8588285), (10, 5152971), (15, 3435314), (19, 2712090), (30, 1717657), (38, 1356045), (57, 904030), (95, 542418), (114, 452015), (190, 271209), (285, 180806), (570, 90403)]