46209790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2111}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 45028610

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 398, 995, 1990, 2111, 2189, 4222, 4378, 10555, 10945, 21110, 21890, 23221, 46442, 116105, 232210, 420089, 840178, 2100445, 4200890, 4620979, 9241958, 23104895, 46209790]

約数ペア:

[(1, 46209790), (2, 23104895), (5, 9241958), (10, 4620979), (11, 4200890), (22, 2100445), (55, 840178), (110, 420089), (199, 232210), (398, 116105), (995, 46442), (1990, 23221), (2111, 21890), (2189, 21110), (4222, 10945), (4378, 10555)]