55275012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 152390784

約数和(自身を除く): 97115772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 83, 117, 156, 166, 234, 249, 332, 468, 498, 747, 996, 1079, 1423, 1494, 2158, 2846, 2988, 3237, 4269, 4316, 5692, 6474, 8538, 9711, 12807, 12948, 17076, 18499, 19422, 25614, 36998, 38844, 51228, 55497, 73996, 110994, 118109, 166491, 221988, 236218, 332982, 354327, 472436, 665964, 708654, 1062981, 1417308, 1535417, 2125962, 3070834, 4251924, 4606251, 6141668, 9212502, 13818753, 18425004, 27637506, 55275012]

約数ペア:

[(1, 55275012), (2, 27637506), (3, 18425004), (4, 13818753), (6, 9212502), (9, 6141668), (12, 4606251), (13, 4251924), (18, 3070834), (26, 2125962), (36, 1535417), (39, 1417308), (52, 1062981), (78, 708654), (83, 665964), (117, 472436), (156, 354327), (166, 332982), (234, 236218), (249, 221988), (332, 166491), (468, 118109), (498, 110994), (747, 73996), (996, 55497), (1079, 51228), (1423, 38844), (1494, 36998), (2158, 25614), (2846, 19422), (2988, 18499), (3237, 17076), (4269, 12948), (4316, 12807), (5692, 9711), (6474, 8538)]