57087550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 116055072

約数和(自身を除く): 58967522

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 325, 355, 650, 710, 923, 1237, 1775, 1846, 2474, 3550, 4615, 6185, 9230, 12370, 16081, 23075, 30925, 32162, 46150, 61850, 80405, 87827, 160810, 175654, 402025, 439135, 804050, 878270, 1141751, 2195675, 2283502, 4391350, 5708755, 11417510, 28543775, 57087550]

約数ペア:

[(1, 57087550), (2, 28543775), (5, 11417510), (10, 5708755), (13, 4391350), (25, 2283502), (26, 2195675), (50, 1141751), (65, 878270), (71, 804050), (130, 439135), (142, 402025), (325, 175654), (355, 160810), (650, 87827), (710, 80405), (923, 61850), (1237, 46150), (1775, 32162), (1846, 30925), (2474, 23075), (3550, 16081), (4615, 12370), (6185, 9230)]