52793240

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32191}}^1$

素因数の和:32243

約数の個数: 32

約数和(自身を含む): 121685760

約数和(自身を除く): 68892520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 32191, 64382, 128764, 160955, 257528, 321910, 643820, 1287640, 1319831, 2639662, 5279324, 6599155, 10558648, 13198310, 26396620, 52793240]

約数ペア:

[(1, 52793240), (2, 26396620), (4, 13198310), (5, 10558648), (8, 6599155), (10, 5279324), (20, 2639662), (40, 1319831), (41, 1287640), (82, 643820), (164, 321910), (205, 257528), (328, 160955), (410, 128764), (820, 64382), (1640, 32191)]