29766275

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:129

約数の個数: 54

約数和(自身を含む): 47857428

約数和(自身を除く): 18091153

約数列:

[1, 5, 7, 11, 25, 35, 47, 49, 55, 77, 175, 235, 245, 275, 329, 385, 517, 539, 1175, 1225, 1645, 1925, 2209, 2303, 2585, 2695, 3619, 8225, 11045, 11515, 12925, 13475, 15463, 18095, 24299, 25333, 55225, 57575, 77315, 90475, 108241, 121495, 126665, 170093, 386575, 541205, 607475, 633325, 850465, 1190651, 2706025, 4252325, 5953255, 29766275]

約数ペア:

[(1, 29766275), (5, 5953255), (7, 4252325), (11, 2706025), (25, 1190651), (35, 850465), (47, 633325), (49, 607475), (55, 541205), (77, 386575), (175, 170093), (235, 126665), (245, 121495), (275, 108241), (329, 90475), (385, 77315), (517, 57575), (539, 55225), (1175, 25333), (1225, 24299), (1645, 18095), (1925, 15463), (2209, 13475), (2303, 12925), (2585, 11515), (2695, 11045), (3619, 8225)]