52239238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 83340576

約数和(自身を除く): 31101338

約数列:

[1, 2, 43, 53, 73, 86, 106, 146, 157, 314, 2279, 3139, 3869, 4558, 6278, 6751, 7738, 8321, 11461, 13502, 16642, 22922, 166367, 332734, 357803, 492823, 607433, 715606, 985646, 1214866, 26119619, 52239238]

約数ペア:

[(1, 52239238), (2, 26119619), (43, 1214866), (53, 985646), (73, 715606), (86, 607433), (106, 492823), (146, 357803), (157, 332734), (314, 166367), (2279, 22922), (3139, 16642), (3869, 13502), (4558, 11461), (6278, 8321), (6751, 7738)]