5385350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 10686816

約数和(自身を除く): 5301466

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 71, 74, 82, 142, 185, 205, 355, 370, 410, 710, 925, 1025, 1517, 1775, 1850, 2050, 2627, 2911, 3034, 3550, 5254, 5822, 7585, 13135, 14555, 15170, 26270, 29110, 37925, 65675, 72775, 75850, 107707, 131350, 145550, 215414, 538535, 1077070, 2692675, 5385350]

約数ペア:

[(1, 5385350), (2, 2692675), (5, 1077070), (10, 538535), (25, 215414), (37, 145550), (41, 131350), (50, 107707), (71, 75850), (74, 72775), (82, 65675), (142, 37925), (185, 29110), (205, 26270), (355, 15170), (370, 14555), (410, 13135), (710, 7585), (925, 5822), (1025, 5254), (1517, 3550), (1775, 3034), (1850, 2911), (2050, 2627)]