53556060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 106111140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 109, 114, 190, 218, 228, 285, 327, 380, 431, 436, 545, 570, 654, 862, 1090, 1140, 1293, 1308, 1635, 1724, 2071, 2155, 2180, 2586, 3270, 4142, 4310, 5172, 6213, 6465, 6540, 8189, 8284, 8620, 10355, 12426, 12930, 16378, 20710, 24567, 24852, 25860, 31065, 32756, 40945, 41420, 46979, 49134, 62130, 81890, 93958, 98268, 122835, 124260, 140937, 163780, 187916, 234895, 245670, 281874, 469790, 491340, 563748, 704685, 892601, 939580, 1409370, 1785202, 2677803, 2818740, 3570404, 4463005, 5355606, 8926010, 10711212, 13389015, 17852020, 26778030, 53556060]

約数ペア:

[(1, 53556060), (2, 26778030), (3, 17852020), (4, 13389015), (5, 10711212), (6, 8926010), (10, 5355606), (12, 4463005), (15, 3570404), (19, 2818740), (20, 2677803), (30, 1785202), (38, 1409370), (57, 939580), (60, 892601), (76, 704685), (95, 563748), (109, 491340), (114, 469790), (190, 281874), (218, 245670), (228, 234895), (285, 187916), (327, 163780), (380, 140937), (431, 124260), (436, 122835), (545, 98268), (570, 93958), (654, 81890), (862, 62130), (1090, 49134), (1140, 46979), (1293, 41420), (1308, 40945), (1635, 32756), (1724, 31065), (2071, 25860), (2155, 24852), (2180, 24567), (2586, 20710), (3270, 16378), (4142, 12930), (4310, 12426), (5172, 10355), (6213, 8620), (6465, 8284), (6540, 8189)]