86628050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 166275072

約数和(自身を除く): 79647022

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 191, 193, 235, 382, 386, 470, 955, 965, 1175, 1910, 1930, 2350, 4775, 4825, 8977, 9071, 9550, 9650, 17954, 18142, 36863, 44885, 45355, 73726, 89770, 90710, 184315, 224425, 226775, 368630, 448850, 453550, 921575, 1732561, 1843150, 3465122, 8662805, 17325610, 43314025, 86628050]

約数ペア:

[(1, 86628050), (2, 43314025), (5, 17325610), (10, 8662805), (25, 3465122), (47, 1843150), (50, 1732561), (94, 921575), (191, 453550), (193, 448850), (235, 368630), (382, 226775), (386, 224425), (470, 184315), (955, 90710), (965, 89770), (1175, 73726), (1910, 45355), (1930, 44885), (2350, 36863), (4775, 18142), (4825, 17954), (8977, 9650), (9071, 9550)]