27965850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 80191296

約数和(自身を除く): 52225446

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 997, 1122, 1275, 1650, 1870, 1994, 2550, 2805, 2991, 4675, 4985, 5610, 5982, 9350, 9970, 10967, 14025, 14955, 16949, 21934, 24925, 28050, 29910, 32901, 33898, 49850, 50847, 54835, 65802, 74775, 84745, 101694, 109670, 149550, 164505, 169490, 186439, 254235, 274175, 329010, 372878, 423725, 508470, 548350, 559317, 822525, 847450, 932195, 1118634, 1271175, 1645050, 1864390, 2542350, 2796585, 4660975, 5593170, 9321950, 13982925, 27965850]

約数ペア:

[(1, 27965850), (2, 13982925), (3, 9321950), (5, 5593170), (6, 4660975), (10, 2796585), (11, 2542350), (15, 1864390), (17, 1645050), (22, 1271175), (25, 1118634), (30, 932195), (33, 847450), (34, 822525), (50, 559317), (51, 548350), (55, 508470), (66, 423725), (75, 372878), (85, 329010), (102, 274175), (110, 254235), (150, 186439), (165, 169490), (170, 164505), (187, 149550), (255, 109670), (275, 101694), (330, 84745), (374, 74775), (425, 65802), (510, 54835), (550, 50847), (561, 49850), (825, 33898), (850, 32901), (935, 29910), (997, 28050), (1122, 24925), (1275, 21934), (1650, 16949), (1870, 14955), (1994, 14025), (2550, 10967), (2805, 9970), (2991, 9350), (4675, 5982), (4985, 5610)]