41755580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 93671424

約数和(自身を除く): 51915844

約数列:

[1, 2, 4, 5, 10, 20, 23, 43, 46, 86, 92, 115, 172, 215, 230, 430, 460, 860, 989, 1978, 2111, 3956, 4222, 4945, 8444, 9890, 10555, 19780, 21110, 42220, 48553, 90773, 97106, 181546, 194212, 242765, 363092, 453865, 485530, 907730, 971060, 1815460, 2087779, 4175558, 8351116, 10438895, 20877790, 41755580]

約数ペア:

[(1, 41755580), (2, 20877790), (4, 10438895), (5, 8351116), (10, 4175558), (20, 2087779), (23, 1815460), (43, 971060), (46, 907730), (86, 485530), (92, 453865), (115, 363092), (172, 242765), (215, 194212), (230, 181546), (430, 97106), (460, 90773), (860, 48553), (989, 42220), (1978, 21110), (2111, 19780), (3956, 10555), (4222, 9890), (4945, 8444)]