5281381005

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{42683}}^1$

素因数の和:42877

約数の個数: 32

約数和(自身を含む): 8641973376

約数和(自身を除く): 3360592371

約数列:

[1, 3, 5, 15, 73, 113, 219, 339, 365, 565, 1095, 1695, 8249, 24747, 41245, 42683, 123735, 128049, 213415, 640245, 3115859, 4823179, 9347577, 14469537, 15579295, 24115895, 46737885, 72347685, 352092067, 1056276201, 1760460335, 5281381005]

約数ペア:

[(1, 5281381005), (3, 1760460335), (5, 1056276201), (15, 352092067), (73, 72347685), (113, 46737885), (219, 24115895), (339, 15579295), (365, 14469537), (565, 9347577), (1095, 4823179), (1695, 3115859), (8249, 640245), (24747, 213415), (41245, 128049), (42683, 123735)]