57516534

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 136896000

約数和(自身を除く): 79379466

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 342, 366, 513, 549, 919, 1026, 1098, 1159, 1647, 1838, 2318, 2757, 3294, 3477, 5514, 6954, 8271, 10431, 16542, 17461, 20862, 24813, 31293, 34922, 49626, 52383, 56059, 62586, 104766, 112118, 157149, 168177, 314298, 336354, 471447, 504531, 942894, 1009062, 1065121, 1513593, 2130242, 3027186, 3195363, 6390726, 9586089, 19172178, 28758267, 57516534]

約数ペア:

[(1, 57516534), (2, 28758267), (3, 19172178), (6, 9586089), (9, 6390726), (18, 3195363), (19, 3027186), (27, 2130242), (38, 1513593), (54, 1065121), (57, 1009062), (61, 942894), (114, 504531), (122, 471447), (171, 336354), (183, 314298), (342, 168177), (366, 157149), (513, 112118), (549, 104766), (919, 62586), (1026, 56059), (1098, 52383), (1159, 49626), (1647, 34922), (1838, 31293), (2318, 24813), (2757, 20862), (3294, 17461), (3477, 16542), (5514, 10431), (6954, 8271)]