5413275

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{491}}^1$

素因数の和:521

約数の個数: 54

約数和(自身を含む): 11301732

約数和(自身を除く): 5888457

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 491, 525, 735, 1225, 1473, 1575, 2205, 2455, 3437, 3675, 4419, 7365, 10311, 11025, 12275, 17185, 22095, 24059, 30933, 36825, 51555, 72177, 85925, 110475, 120295, 154665, 216531, 257775, 360885, 601475, 773325, 1082655, 1804425, 5413275]

約数ペア:

[(1, 5413275), (3, 1804425), (5, 1082655), (7, 773325), (9, 601475), (15, 360885), (21, 257775), (25, 216531), (35, 154665), (45, 120295), (49, 110475), (63, 85925), (75, 72177), (105, 51555), (147, 36825), (175, 30933), (225, 24059), (245, 22095), (315, 17185), (441, 12275), (491, 11025), (525, 10311), (735, 7365), (1225, 4419), (1473, 3675), (1575, 3437), (2205, 2455)]