24932475

素因数分解:

$3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 46921600

約数和(自身を除く): 21989125

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 129, 135, 215, 225, 387, 645, 675, 859, 1075, 1161, 1935, 2577, 3225, 4295, 5805, 7731, 9675, 12885, 21475, 23193, 29025, 36937, 38655, 64425, 110811, 115965, 184685, 193275, 332433, 554055, 579825, 923425, 997299, 1662165, 2770275, 4986495, 8310825, 24932475]

約数ペア:

[(1, 24932475), (3, 8310825), (5, 4986495), (9, 2770275), (15, 1662165), (25, 997299), (27, 923425), (43, 579825), (45, 554055), (75, 332433), (129, 193275), (135, 184685), (215, 115965), (225, 110811), (387, 64425), (645, 38655), (675, 36937), (859, 29025), (1075, 23193), (1161, 21475), (1935, 12885), (2577, 9675), (3225, 7731), (4295, 5805)]