61313950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{277}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 120996720

約数和(自身を除く): 59682770

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 233, 277, 466, 475, 554, 950, 1165, 1385, 2330, 2770, 4427, 5263, 5825, 6925, 8854, 10526, 11650, 13850, 22135, 26315, 44270, 52630, 64541, 110675, 129082, 131575, 221350, 263150, 322705, 645410, 1226279, 1613525, 2452558, 3227050, 6131395, 12262790, 30656975, 61313950]

約数ペア:

[(1, 61313950), (2, 30656975), (5, 12262790), (10, 6131395), (19, 3227050), (25, 2452558), (38, 1613525), (50, 1226279), (95, 645410), (190, 322705), (233, 263150), (277, 221350), (466, 131575), (475, 129082), (554, 110675), (950, 64541), (1165, 52630), (1385, 44270), (2330, 26315), (2770, 22135), (4427, 13850), (5263, 11650), (5825, 10526), (6925, 8854)]