22855060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 50061312

約数和(自身を除く): 27206252

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 191, 193, 310, 382, 386, 620, 764, 772, 955, 965, 1910, 1930, 3820, 3860, 5921, 5983, 11842, 11966, 23684, 23932, 29605, 29915, 36863, 59210, 59830, 73726, 118420, 119660, 147452, 184315, 368630, 737260, 1142753, 2285506, 4571012, 5713765, 11427530, 22855060]

約数ペア:

[(1, 22855060), (2, 11427530), (4, 5713765), (5, 4571012), (10, 2285506), (20, 1142753), (31, 737260), (62, 368630), (124, 184315), (155, 147452), (191, 119660), (193, 118420), (310, 73726), (382, 59830), (386, 59210), (620, 36863), (764, 29915), (772, 29605), (955, 23932), (965, 23684), (1910, 11966), (1930, 11842), (3820, 5983), (3860, 5921)]