49210833

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 77746176

約数和(自身を除く): 28535343

約数列:

[1, 3, 7, 21, 47, 73, 141, 219, 329, 511, 683, 987, 1533, 2049, 3431, 4781, 10293, 14343, 24017, 32101, 49859, 72051, 96303, 149577, 224707, 349013, 674121, 1047039, 2343373, 7030119, 16403611, 49210833]

約数ペア:

[(1, 49210833), (3, 16403611), (7, 7030119), (21, 2343373), (47, 1047039), (73, 674121), (141, 349013), (219, 224707), (329, 149577), (511, 96303), (683, 72051), (987, 49859), (1533, 32101), (2049, 24017), (3431, 14343), (4781, 10293)]