52460850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26903}}^1$

素因数の和:26931

約数の個数: 48

約数和(自身を含む): 140116032

約数和(自身を除く): 87655182

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 26903, 53806, 80709, 134515, 161418, 269030, 349739, 403545, 672575, 699478, 807090, 1049217, 1345150, 1748695, 2017725, 2098434, 3497390, 4035450, 5246085, 8743475, 10492170, 17486950, 26230425, 52460850]

約数ペア:

[(1, 52460850), (2, 26230425), (3, 17486950), (5, 10492170), (6, 8743475), (10, 5246085), (13, 4035450), (15, 3497390), (25, 2098434), (26, 2017725), (30, 1748695), (39, 1345150), (50, 1049217), (65, 807090), (75, 699478), (78, 672575), (130, 403545), (150, 349739), (195, 269030), (325, 161418), (390, 134515), (650, 80709), (975, 53806), (1950, 26903)]