24856455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3109}}^1$

素因数の和:3171

約数の個数: 32

約数和(自身を含む): 43888320

約数和(自身を除く): 19031865

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 3109, 7995, 9327, 15545, 40417, 46635, 121251, 127469, 202085, 382407, 606255, 637345, 1657097, 1912035, 4971291, 8285485, 24856455]

約数ペア:

[(1, 24856455), (3, 8285485), (5, 4971291), (13, 1912035), (15, 1657097), (39, 637345), (41, 606255), (65, 382407), (123, 202085), (195, 127469), (205, 121251), (533, 46635), (615, 40417), (1599, 15545), (2665, 9327), (3109, 7995)]