186793925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 243299904

約数和(自身を除く): 56505979

約数列:

[1, 5, 23, 25, 115, 163, 575, 815, 1993, 3749, 4075, 9965, 18745, 45839, 49825, 93725, 229195, 324859, 1145975, 1624295, 7471757, 8121475, 37358785, 186793925]

約数ペア:

[(1, 186793925), (5, 37358785), (23, 8121475), (25, 7471757), (115, 1624295), (163, 1145975), (575, 324859), (815, 229195), (1993, 93725), (3749, 49825), (4075, 45839), (9965, 18745)]