49792930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19681}}^1$

素因数の和:19722

約数の個数: 32

約数和(自身を含む): 102031488

約数和(自身を除く): 52238558

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 19681, 39362, 98405, 196810, 216491, 432982, 452663, 905326, 1082455, 2164910, 2263315, 4526630, 4979293, 9958586, 24896465, 49792930]

約数ペア:

[(1, 49792930), (2, 24896465), (5, 9958586), (10, 4979293), (11, 4526630), (22, 2263315), (23, 2164910), (46, 1082455), (55, 905326), (110, 452663), (115, 432982), (230, 216491), (253, 196810), (506, 98405), (1265, 39362), (2530, 19681)]