53779125

素因数分解:

$3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 90994176

約数和(自身を除く): 37215051

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 305, 375, 915, 1525, 2351, 4575, 7053, 7625, 11755, 22875, 35265, 58775, 143411, 176325, 293875, 430233, 717055, 881625, 2151165, 3585275, 10755825, 17926375, 53779125]

約数ペア:

[(1, 53779125), (3, 17926375), (5, 10755825), (15, 3585275), (25, 2151165), (61, 881625), (75, 717055), (125, 430233), (183, 293875), (305, 176325), (375, 143411), (915, 58775), (1525, 35265), (2351, 22875), (4575, 11755), (7053, 7625)]