23052500

素因数分解:

$2^2\times 5^4\times {\mathrm{9221}}^1$

素因数の和:9245

約数の個数: 30

約数和(自身を含む): 50416674

約数和(自身を除く): 27364174

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 9221, 18442, 36884, 46105, 92210, 184420, 230525, 461050, 922100, 1152625, 2305250, 4610500, 5763125, 11526250, 23052500]

約数ペア:

[(1, 23052500), (2, 11526250), (4, 5763125), (5, 4610500), (10, 2305250), (20, 1152625), (25, 922100), (50, 461050), (100, 230525), (125, 184420), (250, 92210), (500, 46105), (625, 36884), (1250, 18442), (2500, 9221)]