51452684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21839}}^1$

素因数の和:21893

約数の個数: 24

約数和(自身を含む): 97843200

約数和(自身を除く): 46390516

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 21839, 43678, 87356, 414941, 677009, 829882, 1354018, 1659764, 2708036, 12863171, 25726342, 51452684]

約数ペア:

[(1, 51452684), (2, 25726342), (4, 12863171), (19, 2708036), (31, 1659764), (38, 1354018), (62, 829882), (76, 677009), (124, 414941), (589, 87356), (1178, 43678), (2356, 21839)]