52844900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12889}}^1$

素因数の和:12944

約数の個数: 36

約数和(自身を含む): 117479460

約数和(自身を除く): 64634560

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 12889, 25778, 51556, 64445, 128890, 257780, 322225, 528449, 644450, 1056898, 1288900, 2113796, 2642245, 5284490, 10568980, 13211225, 26422450, 52844900]

約数ペア:

[(1, 52844900), (2, 26422450), (4, 13211225), (5, 10568980), (10, 5284490), (20, 2642245), (25, 2113796), (41, 1288900), (50, 1056898), (82, 644450), (100, 528449), (164, 322225), (205, 257780), (410, 128890), (820, 64445), (1025, 51556), (2050, 25778), (4100, 12889)]