48879050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 99931104

約数和(自身を除く): 51052054

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 181, 275, 362, 491, 550, 905, 982, 1810, 1991, 2455, 3982, 4525, 4910, 5401, 9050, 9955, 10802, 12275, 19910, 24550, 27005, 49775, 54010, 88871, 99550, 135025, 177742, 270050, 444355, 888710, 977581, 1955162, 2221775, 4443550, 4887905, 9775810, 24439525, 48879050]

約数ペア:

[(1, 48879050), (2, 24439525), (5, 9775810), (10, 4887905), (11, 4443550), (22, 2221775), (25, 1955162), (50, 977581), (55, 888710), (110, 444355), (181, 270050), (275, 177742), (362, 135025), (491, 99550), (550, 88871), (905, 54010), (982, 49775), (1810, 27005), (1991, 24550), (2455, 19910), (3982, 12275), (4525, 10802), (4910, 9955), (5401, 9050)]