47261025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 99479744

約数和(自身を除く): 52218719

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 37, 45, 63, 75, 105, 111, 175, 185, 225, 259, 315, 333, 525, 555, 777, 811, 925, 1295, 1575, 1665, 2331, 2433, 2775, 3885, 4055, 5677, 6475, 7299, 8325, 11655, 12165, 17031, 19425, 20275, 28385, 30007, 36495, 51093, 58275, 60825, 85155, 90021, 141925, 150035, 182475, 210049, 255465, 270063, 425775, 450105, 630147, 750175, 1050245, 1277325, 1350315, 1890441, 2250525, 3150735, 5251225, 6751575, 9452205, 15753675, 47261025]

約数ペア:

[(1, 47261025), (3, 15753675), (5, 9452205), (7, 6751575), (9, 5251225), (15, 3150735), (21, 2250525), (25, 1890441), (35, 1350315), (37, 1277325), (45, 1050245), (63, 750175), (75, 630147), (105, 450105), (111, 425775), (175, 270063), (185, 255465), (225, 210049), (259, 182475), (315, 150035), (333, 141925), (525, 90021), (555, 85155), (777, 60825), (811, 58275), (925, 51093), (1295, 36495), (1575, 30007), (1665, 28385), (2331, 20275), (2433, 19425), (2775, 17031), (3885, 12165), (4055, 11655), (5677, 8325), (6475, 7299)]