3252500

素因数分解:

$2^2\times 5^4\times {\mathrm{1301}}^1$

素因数の和:1325

約数の個数: 30

約数和(自身を含む): 7118034

約数和(自身を除く): 3865534

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 1301, 2500, 2602, 5204, 6505, 13010, 26020, 32525, 65050, 130100, 162625, 325250, 650500, 813125, 1626250, 3252500]

約数ペア:

[(1, 3252500), (2, 1626250), (4, 813125), (5, 650500), (10, 325250), (20, 162625), (25, 130100), (50, 65050), (100, 32525), (125, 26020), (250, 13010), (500, 6505), (625, 5204), (1250, 2602), (1301, 2500)]