525291268

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 991932480

約数和(自身を除く): 466641212

約数列:

[1, 2, 4, 29, 43, 53, 58, 86, 106, 116, 172, 212, 1247, 1537, 1987, 2279, 2494, 3074, 3974, 4558, 4988, 6148, 7948, 9116, 57623, 66091, 85441, 105311, 115246, 132182, 170882, 210622, 230492, 264364, 341764, 421244, 2477789, 3054019, 4528373, 4955578, 6108038, 9056746, 9911156, 12216076, 18113492, 131322817, 262645634, 525291268]

約数ペア:

[(1, 525291268), (2, 262645634), (4, 131322817), (29, 18113492), (43, 12216076), (53, 9911156), (58, 9056746), (86, 6108038), (106, 4955578), (116, 4528373), (172, 3054019), (212, 2477789), (1247, 421244), (1537, 341764), (1987, 264364), (2279, 230492), (2494, 210622), (3074, 170882), (3974, 132182), (4558, 115246), (4988, 105311), (6148, 85441), (7948, 66091), (9116, 57623)]