54605260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3037}}^1$

素因数の和:3106

約数の個数: 48

約数和(自身を含む): 122492160

約数和(自身を除く): 67886900

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3037, 3596, 4495, 6074, 8990, 12148, 15185, 17980, 30370, 60740, 88073, 94147, 176146, 188294, 352292, 376588, 440365, 470735, 880730, 941470, 1761460, 1882940, 2730263, 5460526, 10921052, 13651315, 27302630, 54605260]

約数ペア:

[(1, 54605260), (2, 27302630), (4, 13651315), (5, 10921052), (10, 5460526), (20, 2730263), (29, 1882940), (31, 1761460), (58, 941470), (62, 880730), (116, 470735), (124, 440365), (145, 376588), (155, 352292), (290, 188294), (310, 176146), (580, 94147), (620, 88073), (899, 60740), (1798, 30370), (3037, 17980), (3596, 15185), (4495, 12148), (6074, 8990)]