53972922

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 116563968

約数和(自身を除く): 62591046

約数列:

[1, 2, 3, 6, 31, 61, 62, 67, 71, 93, 122, 134, 142, 183, 186, 201, 213, 366, 402, 426, 1891, 2077, 2201, 3782, 4087, 4154, 4331, 4402, 4757, 5673, 6231, 6603, 8174, 8662, 9514, 11346, 12261, 12462, 12993, 13206, 14271, 24522, 25986, 28542, 126697, 134261, 147467, 253394, 268522, 290177, 294934, 380091, 402783, 442401, 580354, 760182, 805566, 870531, 884802, 1741062, 8995487, 17990974, 26986461, 53972922]

約数ペア:

[(1, 53972922), (2, 26986461), (3, 17990974), (6, 8995487), (31, 1741062), (61, 884802), (62, 870531), (67, 805566), (71, 760182), (93, 580354), (122, 442401), (134, 402783), (142, 380091), (183, 294934), (186, 290177), (201, 268522), (213, 253394), (366, 147467), (402, 134261), (426, 126697), (1891, 28542), (2077, 25986), (2201, 24522), (3782, 14271), (4087, 13206), (4154, 12993), (4331, 12462), (4402, 12261), (4757, 11346), (5673, 9514), (6231, 8662), (6603, 8174)]