54083925

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 115599744

約数和(自身を除く): 61515819

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 35, 45, 63, 69, 75, 105, 115, 161, 175, 207, 225, 315, 345, 483, 525, 575, 805, 1035, 1449, 1493, 1575, 1725, 2415, 4025, 4479, 5175, 7245, 7465, 10451, 12075, 13437, 22395, 31353, 34339, 36225, 37325, 52255, 67185, 94059, 103017, 111975, 156765, 171695, 240373, 261275, 309051, 335925, 470295, 515085, 721119, 783825, 858475, 1201865, 1545255, 2163357, 2351475, 2575425, 3605595, 6009325, 7726275, 10816785, 18027975, 54083925]

約数ペア:

[(1, 54083925), (3, 18027975), (5, 10816785), (7, 7726275), (9, 6009325), (15, 3605595), (21, 2575425), (23, 2351475), (25, 2163357), (35, 1545255), (45, 1201865), (63, 858475), (69, 783825), (75, 721119), (105, 515085), (115, 470295), (161, 335925), (175, 309051), (207, 261275), (225, 240373), (315, 171695), (345, 156765), (483, 111975), (525, 103017), (575, 94059), (805, 67185), (1035, 52255), (1449, 37325), (1493, 36225), (1575, 34339), (1725, 31353), (2415, 22395), (4025, 13437), (4479, 12075), (5175, 10451), (7245, 7465)]