52787358

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 134184960

約数和(自身を除く): 81397602

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 383, 403, 494, 558, 589, 741, 766, 806, 1149, 1178, 1209, 1482, 1767, 2223, 2298, 2418, 3447, 3534, 3627, 4446, 4979, 5301, 6894, 7254, 7277, 7657, 9958, 10602, 11873, 14554, 14937, 15314, 21831, 22971, 23746, 29874, 35619, 43662, 44811, 45942, 65493, 68913, 71238, 89622, 94601, 106857, 130986, 137826, 154349, 189202, 213714, 225587, 283803, 308698, 451174, 463047, 567606, 676761, 851409, 926094, 1353522, 1389141, 1702818, 2030283, 2778282, 2932631, 4060566, 5865262, 8797893, 17595786, 26393679, 52787358]

約数ペア:

[(1, 52787358), (2, 26393679), (3, 17595786), (6, 8797893), (9, 5865262), (13, 4060566), (18, 2932631), (19, 2778282), (26, 2030283), (31, 1702818), (38, 1389141), (39, 1353522), (57, 926094), (62, 851409), (78, 676761), (93, 567606), (114, 463047), (117, 451174), (171, 308698), (186, 283803), (234, 225587), (247, 213714), (279, 189202), (342, 154349), (383, 137826), (403, 130986), (494, 106857), (558, 94601), (589, 89622), (741, 71238), (766, 68913), (806, 65493), (1149, 45942), (1178, 44811), (1209, 43662), (1482, 35619), (1767, 29874), (2223, 23746), (2298, 22971), (2418, 21831), (3447, 15314), (3534, 14937), (3627, 14554), (4446, 11873), (4979, 10602), (5301, 9958), (6894, 7657), (7254, 7277)]