16710850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 34247808

約数和(自身を除く): 17536958

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 547, 611, 650, 1094, 1175, 1222, 2350, 2735, 3055, 5470, 6110, 7111, 13675, 14222, 15275, 25709, 27350, 30550, 35555, 51418, 71110, 128545, 177775, 257090, 334217, 355550, 642725, 668434, 1285450, 1671085, 3342170, 8355425, 16710850]

約数ペア:

[(1, 16710850), (2, 8355425), (5, 3342170), (10, 1671085), (13, 1285450), (25, 668434), (26, 642725), (47, 355550), (50, 334217), (65, 257090), (94, 177775), (130, 128545), (235, 71110), (325, 51418), (470, 35555), (547, 30550), (611, 27350), (650, 25709), (1094, 15275), (1175, 14222), (1222, 13675), (2350, 7111), (2735, 6110), (3055, 5470)]