50974950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26141}}^1$

素因数の和:26169

約数の個数: 48

約数和(自身を含む): 136147536

約数和(自身を除く): 85172586

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, 26141, 52282, 78423, 130705, 156846, 261410, 339833, 392115, 653525, 679666, 784230, 1019499, 1307050, 1699165, 1960575, 2038998, 3398330, 3921150, 5097495, 8495825, 10194990, 16991650, 25487475, 50974950]

約数ペア:

[(1, 50974950), (2, 25487475), (3, 16991650), (5, 10194990), (6, 8495825), (10, 5097495), (13, 3921150), (15, 3398330), (25, 2038998), (26, 1960575), (30, 1699165), (39, 1307050), (50, 1019499), (65, 784230), (75, 679666), (78, 653525), (130, 392115), (150, 339833), (195, 261410), (325, 156846), (390, 130705), (650, 78423), (975, 52282), (1950, 26141)]