57148950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2721

約数の個数: 48

約数和(自身を含む): 142736400

約数和(自身を除く): 85587450

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 149, 150, 298, 447, 745, 894, 1490, 2235, 2557, 3725, 4470, 5114, 7450, 7671, 11175, 12785, 15342, 22350, 25570, 38355, 63925, 76710, 127850, 191775, 380993, 383550, 761986, 1142979, 1904965, 2285958, 3809930, 5714895, 9524825, 11429790, 19049650, 28574475, 57148950]

約数ペア:

[(1, 57148950), (2, 28574475), (3, 19049650), (5, 11429790), (6, 9524825), (10, 5714895), (15, 3809930), (25, 2285958), (30, 1904965), (50, 1142979), (75, 761986), (149, 383550), (150, 380993), (298, 191775), (447, 127850), (745, 76710), (894, 63925), (1490, 38355), (2235, 25570), (2557, 22350), (3725, 15342), (4470, 12785), (5114, 11175), (7450, 7671)]