47830190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 90278496

約数和(自身を除く): 42448306

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 2713, 3526, 5426, 8815, 13565, 17630, 27130, 111233, 116659, 222466, 233318, 556165, 583295, 1112330, 1166590, 4783019, 9566038, 23915095, 47830190]

約数ペア:

[(1, 47830190), (2, 23915095), (5, 9566038), (10, 4783019), (41, 1166590), (43, 1112330), (82, 583295), (86, 556165), (205, 233318), (215, 222466), (410, 116659), (430, 111233), (1763, 27130), (2713, 17630), (3526, 13565), (5426, 8815)]