54937846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 91819008

約数和(自身を除く): 36881162

約数列:

[1, 2, 17, 23, 34, 46, 163, 326, 391, 431, 782, 862, 2771, 3749, 5542, 7327, 7498, 9913, 14654, 19826, 63733, 70253, 127466, 140506, 168521, 337042, 1194301, 1615819, 2388602, 3231638, 27468923, 54937846]

約数ペア:

[(1, 54937846), (2, 27468923), (17, 3231638), (23, 2388602), (34, 1615819), (46, 1194301), (163, 337042), (326, 168521), (391, 140506), (431, 127466), (782, 70253), (862, 63733), (2771, 19826), (3749, 14654), (5542, 9913), (7327, 7498)]