5470100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2912

約数の個数: 36

約数和(自身を含む): 12499200

約数和(自身を除く): 7029100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2879, 5758, 11516, 14395, 28790, 54701, 57580, 71975, 109402, 143950, 218804, 273505, 287900, 547010, 1094020, 1367525, 2735050, 5470100]

約数ペア:

[(1, 5470100), (2, 2735050), (4, 1367525), (5, 1094020), (10, 547010), (19, 287900), (20, 273505), (25, 218804), (38, 143950), (50, 109402), (76, 71975), (95, 57580), (100, 54701), (190, 28790), (380, 14395), (475, 11516), (950, 5758), (1900, 2879)]