58120660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7211}}^1$

素因数の和:7264

約数の個数: 48

約数和(自身を含む): 135700992

約数和(自身を除く): 77580332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 7211, 8060, 14422, 28844, 36055, 72110, 93743, 144220, 187486, 223541, 374972, 447082, 468715, 894164, 937430, 1117705, 1874860, 2235410, 2906033, 4470820, 5812066, 11624132, 14530165, 29060330, 58120660]

約数ペア:

[(1, 58120660), (2, 29060330), (4, 14530165), (5, 11624132), (10, 5812066), (13, 4470820), (20, 2906033), (26, 2235410), (31, 1874860), (52, 1117705), (62, 937430), (65, 894164), (124, 468715), (130, 447082), (155, 374972), (260, 223541), (310, 187486), (403, 144220), (620, 93743), (806, 72110), (1612, 36055), (2015, 28844), (4030, 14422), (7211, 8060)]