56283630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 146276928

約数和(自身を除く): 89993298

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 277, 390, 521, 554, 831, 1042, 1385, 1563, 1662, 2605, 2770, 3126, 3601, 4155, 5210, 6773, 7202, 7815, 8310, 10803, 13546, 15630, 18005, 20319, 21606, 33865, 36010, 40638, 54015, 67730, 101595, 108030, 144317, 203190, 288634, 432951, 721585, 865902, 1443170, 1876121, 2164755, 3752242, 4329510, 5628363, 9380605, 11256726, 18761210, 28141815, 56283630]

約数ペア:

[(1, 56283630), (2, 28141815), (3, 18761210), (5, 11256726), (6, 9380605), (10, 5628363), (13, 4329510), (15, 3752242), (26, 2164755), (30, 1876121), (39, 1443170), (65, 865902), (78, 721585), (130, 432951), (195, 288634), (277, 203190), (390, 144317), (521, 108030), (554, 101595), (831, 67730), (1042, 54015), (1385, 40638), (1563, 36010), (1662, 33865), (2605, 21606), (2770, 20319), (3126, 18005), (3601, 15630), (4155, 13546), (5210, 10803), (6773, 8310), (7202, 7815)]