51573348

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 72

約数和(自身を含む): 136837792

約数和(自身を除く): 85264444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 547, 582, 873, 972, 1094, 1164, 1641, 1746, 2188, 2619, 3282, 3492, 4923, 5238, 6564, 7857, 9846, 10476, 14769, 15714, 19692, 23571, 29538, 31428, 44307, 47142, 53059, 59076, 88614, 94284, 106118, 132921, 159177, 177228, 212236, 265842, 318354, 477531, 531684, 636708, 955062, 1432593, 1910124, 2865186, 4297779, 5730372, 8595558, 12893337, 17191116, 25786674, 51573348]

約数ペア:

[(1, 51573348), (2, 25786674), (3, 17191116), (4, 12893337), (6, 8595558), (9, 5730372), (12, 4297779), (18, 2865186), (27, 1910124), (36, 1432593), (54, 955062), (81, 636708), (97, 531684), (108, 477531), (162, 318354), (194, 265842), (243, 212236), (291, 177228), (324, 159177), (388, 132921), (486, 106118), (547, 94284), (582, 88614), (873, 59076), (972, 53059), (1094, 47142), (1164, 44307), (1641, 31428), (1746, 29538), (2188, 23571), (2619, 19692), (3282, 15714), (3492, 14769), (4923, 10476), (5238, 9846), (6564, 7857)]