40504150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{35221}}^1$

素因数の和:35256

約数の個数: 24

約数和(自身を含む): 78615504

約数和(自身を除く): 38111354

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 35221, 70442, 176105, 352210, 810083, 880525, 1620166, 1761050, 4050415, 8100830, 20252075, 40504150]

約数ペア:

[(1, 40504150), (2, 20252075), (5, 8100830), (10, 4050415), (23, 1761050), (25, 1620166), (46, 880525), (50, 810083), (115, 352210), (230, 176105), (575, 70442), (1150, 35221)]