42000650

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{5563}}^1$

素因数の和:5726

約数の個数: 24

約数和(自身を含む): 78652704

約数和(自身を除く): 36652054

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 3775, 5563, 7550, 11126, 27815, 55630, 139075, 278150, 840013, 1680026, 4200065, 8400130, 21000325, 42000650]

約数ペア:

[(1, 42000650), (2, 21000325), (5, 8400130), (10, 4200065), (25, 1680026), (50, 840013), (151, 278150), (302, 139075), (755, 55630), (1510, 27815), (3775, 11126), (5563, 7550)]