5280415175

素因数分解:

$5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{81331}}^1$

素因数の和:81408

約数の個数: 36

約数和(自身を含む): 7760536776

約数和(自身を除く): 2480121601

約数列:

[1, 5, 7, 25, 35, 49, 53, 175, 245, 265, 371, 1225, 1325, 1855, 2597, 9275, 12985, 64925, 81331, 406655, 569317, 2033275, 2846585, 3985219, 4310543, 14232925, 19926095, 21552715, 30173801, 99630475, 107763575, 150869005, 211216607, 754345025, 1056083035, 5280415175]

約数ペア:

[(1, 5280415175), (5, 1056083035), (7, 754345025), (25, 211216607), (35, 150869005), (49, 107763575), (53, 99630475), (175, 30173801), (245, 21552715), (265, 19926095), (371, 14232925), (1225, 4310543), (1325, 3985219), (1855, 2846585), (2597, 2033275), (9275, 569317), (12985, 406655), (64925, 81331)]