50553870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2921

約数の個数: 64

約数和(自身を含む): 131880960

約数和(自身を除く): 81327090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2861, 2945, 3534, 5722, 5890, 8583, 8835, 14305, 17166, 17670, 28610, 42915, 54359, 85830, 88691, 108718, 163077, 177382, 266073, 271795, 326154, 443455, 532146, 543590, 815385, 886910, 1330365, 1630770, 1685129, 2660730, 3370258, 5055387, 8425645, 10110774, 16851290, 25276935, 50553870]

約数ペア:

[(1, 50553870), (2, 25276935), (3, 16851290), (5, 10110774), (6, 8425645), (10, 5055387), (15, 3370258), (19, 2660730), (30, 1685129), (31, 1630770), (38, 1330365), (57, 886910), (62, 815385), (93, 543590), (95, 532146), (114, 443455), (155, 326154), (186, 271795), (190, 266073), (285, 177382), (310, 163077), (465, 108718), (570, 88691), (589, 85830), (930, 54359), (1178, 42915), (1767, 28610), (2861, 17670), (2945, 17166), (3534, 14305), (5722, 8835), (5890, 8583)]