4212175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 36

約数和(自身を含む): 6167016

約数和(自身を除く): 1954841

約数列:

[1, 5, 11, 17, 25, 53, 55, 85, 187, 265, 275, 289, 425, 583, 901, 935, 1325, 1445, 2915, 3179, 4505, 4675, 7225, 9911, 14575, 15317, 15895, 22525, 49555, 76585, 79475, 168487, 247775, 382925, 842435, 4212175]

約数ペア:

[(1, 4212175), (5, 842435), (11, 382925), (17, 247775), (25, 168487), (53, 79475), (55, 76585), (85, 49555), (187, 22525), (265, 15895), (275, 15317), (289, 14575), (425, 9911), (583, 7225), (901, 4675), (935, 4505), (1325, 3179), (1445, 2915)]