25079715

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29333}}^1$

素因数の和:29363

約数の個数: 24

約数和(自身を含む): 45761040

約数和(自身を除く): 20681325

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 29333, 87999, 146665, 263997, 439995, 557327, 1319985, 1671981, 2786635, 5015943, 8359905, 25079715]

約数ペア:

[(1, 25079715), (3, 8359905), (5, 5015943), (9, 2786635), (15, 1671981), (19, 1319985), (45, 557327), (57, 439995), (95, 263997), (171, 146665), (285, 87999), (855, 29333)]