22949850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 70995456

約数和(自身を除く): 48045606

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 1987, 2310, 3850, 3974, 5775, 5961, 9935, 11550, 11922, 13909, 19870, 21857, 27818, 29805, 41727, 43714, 49675, 59610, 65571, 69545, 83454, 99350, 109285, 131142, 139090, 149025, 152999, 208635, 218570, 298050, 305998, 327855, 347725, 417270, 458997, 546425, 655710, 695450, 764995, 917994, 1043175, 1092850, 1529990, 1639275, 2086350, 2294985, 3278550, 3824975, 4589970, 7649950, 11474925, 22949850]

約数ペア:

[(1, 22949850), (2, 11474925), (3, 7649950), (5, 4589970), (6, 3824975), (7, 3278550), (10, 2294985), (11, 2086350), (14, 1639275), (15, 1529990), (21, 1092850), (22, 1043175), (25, 917994), (30, 764995), (33, 695450), (35, 655710), (42, 546425), (50, 458997), (55, 417270), (66, 347725), (70, 327855), (75, 305998), (77, 298050), (105, 218570), (110, 208635), (150, 152999), (154, 149025), (165, 139090), (175, 131142), (210, 109285), (231, 99350), (275, 83454), (330, 69545), (350, 65571), (385, 59610), (462, 49675), (525, 43714), (550, 41727), (770, 29805), (825, 27818), (1050, 21857), (1155, 19870), (1650, 13909), (1925, 11922), (1987, 11550), (2310, 9935), (3850, 5961), (3974, 5775)]