51823008

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1866

約数の個数: 72

約数和(自身を含む): 148887648

約数和(自身を除く): 97064640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1747, 1854, 2472, 3296, 3494, 3708, 4944, 5241, 6988, 7416, 9888, 10482, 13976, 14832, 15723, 20964, 27952, 29664, 31446, 41928, 55904, 62892, 83856, 125784, 167712, 179941, 251568, 359882, 503136, 539823, 719764, 1079646, 1439528, 1619469, 2159292, 2879056, 3238938, 4318584, 5758112, 6477876, 8637168, 12955752, 17274336, 25911504, 51823008]

約数ペア:

[(1, 51823008), (2, 25911504), (3, 17274336), (4, 12955752), (6, 8637168), (8, 6477876), (9, 5758112), (12, 4318584), (16, 3238938), (18, 2879056), (24, 2159292), (32, 1619469), (36, 1439528), (48, 1079646), (72, 719764), (96, 539823), (103, 503136), (144, 359882), (206, 251568), (288, 179941), (309, 167712), (412, 125784), (618, 83856), (824, 62892), (927, 55904), (1236, 41928), (1648, 31446), (1747, 29664), (1854, 27952), (2472, 20964), (3296, 15723), (3494, 14832), (3708, 13976), (4944, 10482), (5241, 9888), (6988, 7416)]