55292680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29411}}^1$

素因数の和:29469

約数の個数: 32

約数和(自身を含む): 127059840

約数和(自身を除く): 71767160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 29411, 58822, 117644, 147055, 235288, 294110, 588220, 1176440, 1382317, 2764634, 5529268, 6911585, 11058536, 13823170, 27646340, 55292680]

約数ペア:

[(1, 55292680), (2, 27646340), (4, 13823170), (5, 11058536), (8, 6911585), (10, 5529268), (20, 2764634), (40, 1382317), (47, 1176440), (94, 588220), (188, 294110), (235, 235288), (376, 147055), (470, 117644), (940, 58822), (1880, 29411)]