5045838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 12607488

約数和(自身を除く): 7561650

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 191, 222, 238, 259, 357, 382, 518, 573, 629, 714, 777, 1146, 1258, 1337, 1554, 1887, 2674, 3247, 3774, 4011, 4403, 6494, 7067, 8022, 8806, 9741, 13209, 14134, 19482, 21201, 22729, 26418, 42402, 45458, 49469, 68187, 98938, 120139, 136374, 148407, 240278, 296814, 360417, 720834, 840973, 1681946, 2522919, 5045838]

約数ペア:

[(1, 5045838), (2, 2522919), (3, 1681946), (6, 840973), (7, 720834), (14, 360417), (17, 296814), (21, 240278), (34, 148407), (37, 136374), (42, 120139), (51, 98938), (74, 68187), (102, 49469), (111, 45458), (119, 42402), (191, 26418), (222, 22729), (238, 21201), (259, 19482), (357, 14134), (382, 13209), (518, 9741), (573, 8806), (629, 8022), (714, 7067), (777, 6494), (1146, 4403), (1258, 4011), (1337, 3774), (1554, 3247), (1887, 2674)]