56240325

素因数分解:

$3^4\times 5^2\times {\mathrm{27773}}^1$

素因数の和:27795

約数の個数: 30

約数和(自身を含む): 104180274

約数和(自身を除く): 47939949

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 27773, 83319, 138865, 249957, 416595, 694325, 749871, 1249785, 2082975, 2249613, 3749355, 6248925, 11248065, 18746775, 56240325]

約数ペア:

[(1, 56240325), (3, 18746775), (5, 11248065), (9, 6248925), (15, 3749355), (25, 2249613), (27, 2082975), (45, 1249785), (75, 749871), (81, 694325), (135, 416595), (225, 249957), (405, 138865), (675, 83319), (2025, 27773)]