55621512

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13553}}^1$

素因数の和:13587

約数の個数: 64

約数和(自身を含む): 162648000

約数和(自身を除く): 107026488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 13553, 27106, 40659, 54212, 81318, 108424, 121977, 162636, 243954, 257507, 325272, 365931, 487908, 515014, 731862, 772521, 975816, 1030028, 1463724, 1545042, 2060056, 2317563, 2927448, 3090084, 4635126, 6180168, 6952689, 9270252, 13905378, 18540504, 27810756, 55621512]

約数ペア:

[(1, 55621512), (2, 27810756), (3, 18540504), (4, 13905378), (6, 9270252), (8, 6952689), (9, 6180168), (12, 4635126), (18, 3090084), (19, 2927448), (24, 2317563), (27, 2060056), (36, 1545042), (38, 1463724), (54, 1030028), (57, 975816), (72, 772521), (76, 731862), (108, 515014), (114, 487908), (152, 365931), (171, 325272), (216, 257507), (228, 243954), (342, 162636), (456, 121977), (513, 108424), (684, 81318), (1026, 54212), (1368, 40659), (2052, 27106), (4104, 13553)]