23203150

素因数分解:

$2^1\times 5^2\times {\mathrm{223}}^1\times {\mathrm{2081}}^1$

素因数の和:2316

約数の個数: 24

約数和(自身を含む): 43372224

約数和(自身を除く): 20169074

約数列:

[1, 2, 5, 10, 25, 50, 223, 446, 1115, 2081, 2230, 4162, 5575, 10405, 11150, 20810, 52025, 104050, 464063, 928126, 2320315, 4640630, 11601575, 23203150]

約数ペア:

[(1, 23203150), (2, 11601575), (5, 4640630), (10, 2320315), (25, 928126), (50, 464063), (223, 104050), (446, 52025), (1115, 20810), (2081, 11150), (2230, 10405), (4162, 5575)]