55552458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 71455542

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 41, 58, 78, 82, 87, 123, 174, 246, 377, 533, 599, 754, 1066, 1131, 1189, 1198, 1599, 1797, 2262, 2378, 3198, 3567, 3594, 7134, 7787, 15457, 15574, 17371, 23361, 24559, 30914, 34742, 46371, 46722, 49118, 52113, 73677, 92742, 104226, 147354, 225823, 319267, 451646, 638534, 677469, 712211, 957801, 1354938, 1424422, 1915602, 2136633, 4273266, 9258743, 18517486, 27776229, 55552458]

約数ペア:

[(1, 55552458), (2, 27776229), (3, 18517486), (6, 9258743), (13, 4273266), (26, 2136633), (29, 1915602), (39, 1424422), (41, 1354938), (58, 957801), (78, 712211), (82, 677469), (87, 638534), (123, 451646), (174, 319267), (246, 225823), (377, 147354), (533, 104226), (599, 92742), (754, 73677), (1066, 52113), (1131, 49118), (1189, 46722), (1198, 46371), (1599, 34742), (1797, 30914), (2262, 24559), (2378, 23361), (3198, 17371), (3567, 15574), (3594, 15457), (7134, 7787)]