47028550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{30341}}^1$

素因数の和:30384

約数の個数: 24

約数和(自身を含む): 90297792

約数和(自身を除く): 43269242

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 30341, 60682, 151705, 303410, 758525, 940571, 1517050, 1881142, 4702855, 9405710, 23514275, 47028550]

約数ペア:

[(1, 47028550), (2, 23514275), (5, 9405710), (10, 4702855), (25, 1881142), (31, 1517050), (50, 940571), (62, 758525), (155, 303410), (310, 151705), (775, 60682), (1550, 30341)]