5597740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 12595968

約数和(自身を除く): 6998228

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 283, 430, 460, 566, 860, 989, 1132, 1415, 1978, 2830, 3956, 4945, 5660, 6509, 9890, 12169, 13018, 19780, 24338, 26036, 32545, 48676, 60845, 65090, 121690, 130180, 243380, 279887, 559774, 1119548, 1399435, 2798870, 5597740]

約数ペア:

[(1, 5597740), (2, 2798870), (4, 1399435), (5, 1119548), (10, 559774), (20, 279887), (23, 243380), (43, 130180), (46, 121690), (86, 65090), (92, 60845), (115, 48676), (172, 32545), (215, 26036), (230, 24338), (283, 19780), (430, 13018), (460, 12169), (566, 9890), (860, 6509), (989, 5660), (1132, 4945), (1415, 3956), (1978, 2830)]