2506750

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 4837248

約数和(自身を除く): 2330498

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 271, 370, 542, 925, 1355, 1850, 2710, 4625, 6775, 9250, 10027, 13550, 20054, 33875, 50135, 67750, 100270, 250675, 501350, 1253375, 2506750]

約数ペア:

[(1, 2506750), (2, 1253375), (5, 501350), (10, 250675), (25, 100270), (37, 67750), (50, 50135), (74, 33875), (125, 20054), (185, 13550), (250, 10027), (271, 9250), (370, 6775), (542, 4625), (925, 2710), (1355, 1850)]