80973350

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{4273}}^1$

素因数の和:4664

約数の個数: 24

約数和(自身を含む): 151043160

約数和(自身を除く): 70069810

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1895, 3790, 4273, 8546, 9475, 18950, 21365, 42730, 106825, 213650, 1619467, 3238934, 8097335, 16194670, 40486675, 80973350]

約数ペア:

[(1, 80973350), (2, 40486675), (5, 16194670), (10, 8097335), (25, 3238934), (50, 1619467), (379, 213650), (758, 106825), (1895, 42730), (3790, 21365), (4273, 18950), (8546, 9475)]