71022850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:595

約数の個数: 48

約数和(自身を含む): 139098240

約数和(自身を除く): 68075390

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 151, 230, 302, 409, 575, 755, 818, 1150, 1510, 2045, 3473, 3775, 4090, 6946, 7550, 9407, 10225, 17365, 18814, 20450, 34730, 47035, 61759, 86825, 94070, 123518, 173650, 235175, 308795, 470350, 617590, 1420457, 1543975, 2840914, 3087950, 7102285, 14204570, 35511425, 71022850]

約数ペア:

[(1, 71022850), (2, 35511425), (5, 14204570), (10, 7102285), (23, 3087950), (25, 2840914), (46, 1543975), (50, 1420457), (115, 617590), (151, 470350), (230, 308795), (302, 235175), (409, 173650), (575, 123518), (755, 94070), (818, 86825), (1150, 61759), (1510, 47035), (2045, 34730), (3473, 20450), (3775, 18814), (4090, 17365), (6946, 10225), (7550, 9407)]