32552500

素因数分解:

$2^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 60

約数和(自身を含む): 73804500

約数和(自身を除く): 41252000

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 449, 500, 580, 625, 725, 898, 1250, 1450, 1796, 2245, 2500, 2900, 3625, 4490, 7250, 8980, 11225, 13021, 14500, 18125, 22450, 26042, 36250, 44900, 52084, 56125, 65105, 72500, 112250, 130210, 224500, 260420, 280625, 325525, 561250, 651050, 1122500, 1302100, 1627625, 3255250, 6510500, 8138125, 16276250, 32552500]

約数ペア:

[(1, 32552500), (2, 16276250), (4, 8138125), (5, 6510500), (10, 3255250), (20, 1627625), (25, 1302100), (29, 1122500), (50, 651050), (58, 561250), (100, 325525), (116, 280625), (125, 260420), (145, 224500), (250, 130210), (290, 112250), (449, 72500), (500, 65105), (580, 56125), (625, 52084), (725, 44900), (898, 36250), (1250, 26042), (1450, 22450), (1796, 18125), (2245, 14500), (2500, 13021), (2900, 11225), (3625, 8980), (4490, 7250)]