125402316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25931}}^1$

素因数の和:25982

約数の個数: 48

約数和(自身を含む): 325291008

約数和(自身を除く): 199888692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 25931, 51862, 77793, 103724, 155586, 311172, 337103, 674206, 803861, 1011309, 1348412, 1607722, 2022618, 2411583, 3215444, 4045236, 4823166, 9646332, 10450193, 20900386, 31350579, 41800772, 62701158, 125402316]

約数ペア:

[(1, 125402316), (2, 62701158), (3, 41800772), (4, 31350579), (6, 20900386), (12, 10450193), (13, 9646332), (26, 4823166), (31, 4045236), (39, 3215444), (52, 2411583), (62, 2022618), (78, 1607722), (93, 1348412), (124, 1011309), (156, 803861), (186, 674206), (372, 337103), (403, 311172), (806, 155586), (1209, 103724), (1612, 77793), (2418, 51862), (4836, 25931)]