64124555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 85666896

約数和(自身を除く): 21542341

約数列:

[1, 5, 11, 55, 83, 121, 415, 605, 913, 1277, 4565, 6385, 10043, 14047, 50215, 70235, 105991, 154517, 529955, 772585, 1165901, 5829505, 12824911, 64124555]

約数ペア:

[(1, 64124555), (5, 12824911), (11, 5829505), (55, 1165901), (83, 772585), (121, 529955), (415, 154517), (605, 105991), (913, 70235), (1277, 50215), (4565, 14047), (6385, 10043)]