51861636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{46471}}^1$

素因数の和:46512

約数の個数: 36

約数和(自身を含む): 135326464

約数和(自身を除く): 83464828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 46471, 92942, 139413, 185884, 278826, 418239, 557652, 836478, 1440601, 1672956, 2881202, 4321803, 5762404, 8643606, 12965409, 17287212, 25930818, 51861636]

約数ペア:

[(1, 51861636), (2, 25930818), (3, 17287212), (4, 12965409), (6, 8643606), (9, 5762404), (12, 4321803), (18, 2881202), (31, 1672956), (36, 1440601), (62, 836478), (93, 557652), (124, 418239), (186, 278826), (279, 185884), (372, 139413), (558, 92942), (1116, 46471)]