48664251

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13829}}^1$

素因数の和:13875

約数の個数: 24

約数和(自身を含む): 77669280

約数和(自身を除く): 29005029

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 13829, 41487, 124461, 235093, 318067, 705279, 954201, 2115837, 2862603, 5407139, 16221417, 48664251]

約数ペア:

[(1, 48664251), (3, 16221417), (9, 5407139), (17, 2862603), (23, 2115837), (51, 954201), (69, 705279), (153, 318067), (207, 235093), (391, 124461), (1173, 41487), (3519, 13829)]