38522150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 76602240

約数和(自身を除く): 38080090

約数列:

[1, 2, 5, 10, 25, 29, 31, 50, 58, 62, 145, 155, 290, 310, 725, 775, 857, 899, 1450, 1550, 1714, 1798, 4285, 4495, 8570, 8990, 21425, 22475, 24853, 26567, 42850, 44950, 49706, 53134, 124265, 132835, 248530, 265670, 621325, 664175, 770443, 1242650, 1328350, 1540886, 3852215, 7704430, 19261075, 38522150]

約数ペア:

[(1, 38522150), (2, 19261075), (5, 7704430), (10, 3852215), (25, 1540886), (29, 1328350), (31, 1242650), (50, 770443), (58, 664175), (62, 621325), (145, 265670), (155, 248530), (290, 132835), (310, 124265), (725, 53134), (775, 49706), (857, 44950), (899, 42850), (1450, 26567), (1550, 24853), (1714, 22475), (1798, 21425), (4285, 8990), (4495, 8570)]