56637075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{79}}^2$

素因数の和:193

約数の個数: 54

約数和(自身を含む): 104245932

約数和(自身を除く): 47608857

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 79, 121, 165, 237, 275, 363, 395, 605, 825, 869, 1185, 1815, 1975, 2607, 3025, 4345, 5925, 6241, 9075, 9559, 13035, 18723, 21725, 28677, 31205, 47795, 65175, 68651, 93615, 143385, 156025, 205953, 238975, 343255, 468075, 716925, 755161, 1029765, 1716275, 2265483, 3775805, 5148825, 11327415, 18879025, 56637075]

約数ペア:

[(1, 56637075), (3, 18879025), (5, 11327415), (11, 5148825), (15, 3775805), (25, 2265483), (33, 1716275), (55, 1029765), (75, 755161), (79, 716925), (121, 468075), (165, 343255), (237, 238975), (275, 205953), (363, 156025), (395, 143385), (605, 93615), (825, 68651), (869, 65175), (1185, 47795), (1815, 31205), (1975, 28677), (2607, 21725), (3025, 18723), (4345, 13035), (5925, 9559), (6241, 9075)]