52477650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{277}}^1\times {\mathrm{421}}^1$

素因数の和:716

約数の個数: 72

約数和(自身を含む): 141835044

約数和(自身を除く): 89357394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 277, 421, 450, 554, 831, 842, 1263, 1385, 1662, 2105, 2493, 2526, 2770, 3789, 4155, 4210, 4986, 6315, 6925, 7578, 8310, 10525, 12465, 12630, 13850, 18945, 20775, 21050, 24930, 31575, 37890, 41550, 62325, 63150, 94725, 116617, 124650, 189450, 233234, 349851, 583085, 699702, 1049553, 1166170, 1749255, 2099106, 2915425, 3498510, 5247765, 5830850, 8746275, 10495530, 17492550, 26238825, 52477650]

約数ペア:

[(1, 52477650), (2, 26238825), (3, 17492550), (5, 10495530), (6, 8746275), (9, 5830850), (10, 5247765), (15, 3498510), (18, 2915425), (25, 2099106), (30, 1749255), (45, 1166170), (50, 1049553), (75, 699702), (90, 583085), (150, 349851), (225, 233234), (277, 189450), (421, 124650), (450, 116617), (554, 94725), (831, 63150), (842, 62325), (1263, 41550), (1385, 37890), (1662, 31575), (2105, 24930), (2493, 21050), (2526, 20775), (2770, 18945), (3789, 13850), (4155, 12630), (4210, 12465), (4986, 10525), (6315, 8310), (6925, 7578)]