58168825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 86619456

約数和(自身を除く): 28450631

約数列:

[1, 5, 11, 13, 25, 53, 55, 65, 143, 265, 275, 307, 325, 583, 689, 715, 1325, 1535, 2915, 3377, 3445, 3575, 3991, 7579, 7675, 14575, 16271, 16885, 17225, 19955, 37895, 43901, 81355, 84425, 99775, 178981, 189475, 211523, 219505, 406775, 894905, 1057615, 1097525, 2326753, 4474525, 5288075, 11633765, 58168825]

約数ペア:

[(1, 58168825), (5, 11633765), (11, 5288075), (13, 4474525), (25, 2326753), (53, 1097525), (55, 1057615), (65, 894905), (143, 406775), (265, 219505), (275, 211523), (307, 189475), (325, 178981), (583, 99775), (689, 84425), (715, 81355), (1325, 43901), (1535, 37895), (2915, 19955), (3377, 17225), (3445, 16885), (3575, 16271), (3991, 14575), (7579, 7675)]