52496360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 135648000

約数和(自身を除く): 83151640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 313, 599, 626, 1198, 1252, 1565, 2191, 2396, 2504, 2995, 3130, 4193, 4382, 4792, 5990, 6260, 8386, 8764, 10955, 11980, 12520, 16772, 17528, 20965, 21910, 23960, 33544, 41930, 43820, 83860, 87640, 167720, 187487, 374974, 749948, 937435, 1312409, 1499896, 1874870, 2624818, 3749740, 5249636, 6562045, 7499480, 10499272, 13124090, 26248180, 52496360]

約数ペア:

[(1, 52496360), (2, 26248180), (4, 13124090), (5, 10499272), (7, 7499480), (8, 6562045), (10, 5249636), (14, 3749740), (20, 2624818), (28, 1874870), (35, 1499896), (40, 1312409), (56, 937435), (70, 749948), (140, 374974), (280, 187487), (313, 167720), (599, 87640), (626, 83860), (1198, 43820), (1252, 41930), (1565, 33544), (2191, 23960), (2396, 21910), (2504, 20965), (2995, 17528), (3130, 16772), (4193, 12520), (4382, 11980), (4792, 10955), (5990, 8764), (6260, 8386)]