59997556

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 115758720

約数和(自身を除く): 55761164

約数列:

[1, 2, 4, 17, 34, 43, 68, 71, 86, 142, 172, 284, 289, 578, 731, 1156, 1207, 1462, 2414, 2924, 3053, 4828, 4913, 6106, 9826, 12212, 12427, 19652, 20519, 24854, 41038, 49708, 51901, 82076, 103802, 207604, 211259, 348823, 422518, 697646, 845036, 882317, 1395292, 1764634, 3529268, 14999389, 29998778, 59997556]

約数ペア:

[(1, 59997556), (2, 29998778), (4, 14999389), (17, 3529268), (34, 1764634), (43, 1395292), (68, 882317), (71, 845036), (86, 697646), (142, 422518), (172, 348823), (284, 211259), (289, 207604), (578, 103802), (731, 82076), (1156, 51901), (1207, 49708), (1462, 41038), (2414, 24854), (2924, 20519), (3053, 19652), (4828, 12427), (4913, 12212), (6106, 9826)]