47982370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{911}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 90616320

約数和(自身を除く): 42633950

約数列:

[1, 2, 5, 10, 23, 46, 115, 229, 230, 458, 911, 1145, 1822, 2290, 4555, 5267, 9110, 10534, 20953, 26335, 41906, 52670, 104765, 208619, 209530, 417238, 1043095, 2086190, 4798237, 9596474, 23991185, 47982370]

約数ペア:

[(1, 47982370), (2, 23991185), (5, 9596474), (10, 4798237), (23, 2086190), (46, 1043095), (115, 417238), (229, 209530), (230, 208619), (458, 104765), (911, 52670), (1145, 41906), (1822, 26335), (2290, 20953), (4555, 10534), (5267, 9110)]