100804328365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3867421}}^1$

素因数の和:3867840

約数の個数: 16

約数和(自身を含む): 130595106096

約数和(自身を除く): 29790777731

約数列:

[1, 5, 13, 65, 401, 2005, 5213, 26065, 3867421, 19337105, 50276473, 251382365, 1550835821, 7754179105, 20160865673, 100804328365]

約数ペア:

[(1, 100804328365), (5, 20160865673), (13, 7754179105), (65, 1550835821), (401, 251382365), (2005, 50276473), (5213, 19337105), (26065, 3867421)]