97420360

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{45953}}^1$

素因数の和:46017

約数の個数: 32

約数和(自身を含む): 223336440

約数和(自身を除く): 125916080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 45953, 91906, 183812, 229765, 367624, 459530, 919060, 1838120, 2435509, 4871018, 9742036, 12177545, 19484072, 24355090, 48710180, 97420360]

約数ペア:

[(1, 97420360), (2, 48710180), (4, 24355090), (5, 19484072), (8, 12177545), (10, 9742036), (20, 4871018), (40, 2435509), (53, 1838120), (106, 919060), (212, 459530), (265, 367624), (424, 229765), (530, 183812), (1060, 91906), (2120, 45953)]