189650702950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7109}}^1\times {\mathrm{10067}}^1$

素因数の和:17241

約数の個数: 48

約数和(自身を含む): 359492236560

約数和(自身を除く): 169841533610

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 7109, 10067, 14218, 20134, 35545, 50335, 71090, 100670, 177725, 251675, 355450, 376777, 503350, 533551, 753554, 1067102, 1883885, 2667755, 3767770, 5335510, 9419425, 13338775, 18838850, 26677550, 71566303, 143132606, 357831515, 715663030, 1789157575, 3578315150, 3793014059, 7586028118, 18965070295, 37930140590, 94825351475, 189650702950]

約数ペア:

[(1, 189650702950), (2, 94825351475), (5, 37930140590), (10, 18965070295), (25, 7586028118), (50, 3793014059), (53, 3578315150), (106, 1789157575), (265, 715663030), (530, 357831515), (1325, 143132606), (2650, 71566303), (7109, 26677550), (10067, 18838850), (14218, 13338775), (20134, 9419425), (35545, 5335510), (50335, 3767770), (71090, 2667755), (100670, 1883885), (177725, 1067102), (251675, 753554), (355450, 533551), (376777, 503350)]