29084900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 54

約数和(自身を含む): 68382342

約数和(自身を除く): 39297442

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 1721, 3380, 3442, 4225, 6884, 8450, 8605, 16900, 17210, 22373, 34420, 43025, 44746, 86050, 89492, 111865, 172100, 223730, 290849, 447460, 559325, 581698, 1118650, 1163396, 1454245, 2237300, 2908490, 5816980, 7271225, 14542450, 29084900]

約数ペア:

[(1, 29084900), (2, 14542450), (4, 7271225), (5, 5816980), (10, 2908490), (13, 2237300), (20, 1454245), (25, 1163396), (26, 1118650), (50, 581698), (52, 559325), (65, 447460), (100, 290849), (130, 223730), (169, 172100), (260, 111865), (325, 89492), (338, 86050), (650, 44746), (676, 43025), (845, 34420), (1300, 22373), (1690, 17210), (1721, 16900), (3380, 8605), (3442, 8450), (4225, 6884)]