48178570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 98680680

約数和(自身を除く): 50502110

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 290, 319, 605, 638, 1210, 1373, 1595, 2746, 3190, 3509, 6865, 7018, 13730, 15103, 17545, 30206, 35090, 39817, 75515, 79634, 151030, 166133, 199085, 332266, 398170, 437987, 830665, 875974, 1661330, 2189935, 4379870, 4817857, 9635714, 24089285, 48178570]

約数ペア:

[(1, 48178570), (2, 24089285), (5, 9635714), (10, 4817857), (11, 4379870), (22, 2189935), (29, 1661330), (55, 875974), (58, 830665), (110, 437987), (121, 398170), (145, 332266), (242, 199085), (290, 166133), (319, 151030), (605, 79634), (638, 75515), (1210, 39817), (1373, 35090), (1595, 30206), (2746, 17545), (3190, 15103), (3509, 13730), (6865, 7018)]