42393250

素因数分解:

$2^1\times 5^3\times {\mathrm{151}}^1\times {\mathrm{1123}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 79956864

約数和(自身を除く): 37563614

約数列:

[1, 2, 5, 10, 25, 50, 125, 151, 250, 302, 755, 1123, 1510, 2246, 3775, 5615, 7550, 11230, 18875, 28075, 37750, 56150, 140375, 169573, 280750, 339146, 847865, 1695730, 4239325, 8478650, 21196625, 42393250]

約数ペア:

[(1, 42393250), (2, 21196625), (5, 8478650), (10, 4239325), (25, 1695730), (50, 847865), (125, 339146), (151, 280750), (250, 169573), (302, 140375), (755, 56150), (1123, 37750), (1510, 28075), (2246, 18875), (3775, 11230), (5615, 7550)]