55458522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 72

約数和(自身を含む): 145974816

約数和(自身を除く): 90516294

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1523, 1734, 2023, 2142, 2601, 3046, 4046, 4569, 5202, 6069, 9138, 10661, 12138, 13707, 18207, 21322, 25891, 27414, 31983, 36414, 51782, 63966, 77673, 95949, 155346, 181237, 191898, 233019, 362474, 440147, 466038, 543711, 880294, 1087422, 1320441, 1631133, 2640882, 3081029, 3262266, 3961323, 6162058, 7922646, 9243087, 18486174, 27729261, 55458522]

約数ペア:

[(1, 55458522), (2, 27729261), (3, 18486174), (6, 9243087), (7, 7922646), (9, 6162058), (14, 3961323), (17, 3262266), (18, 3081029), (21, 2640882), (34, 1631133), (42, 1320441), (51, 1087422), (63, 880294), (102, 543711), (119, 466038), (126, 440147), (153, 362474), (238, 233019), (289, 191898), (306, 181237), (357, 155346), (578, 95949), (714, 77673), (867, 63966), (1071, 51782), (1523, 36414), (1734, 31983), (2023, 27414), (2142, 25891), (2601, 21322), (3046, 18207), (4046, 13707), (4569, 12138), (5202, 10661), (6069, 9138)]