58457900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 135835056

約数和(自身を除く): 77377156

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 137, 170, 251, 274, 340, 425, 502, 548, 685, 850, 1004, 1255, 1370, 1700, 2329, 2510, 2740, 3425, 4267, 4658, 5020, 6275, 6850, 8534, 9316, 11645, 12550, 13700, 17068, 21335, 23290, 25100, 34387, 42670, 46580, 58225, 68774, 85340, 106675, 116450, 137548, 171935, 213350, 232900, 343870, 426700, 584579, 687740, 859675, 1169158, 1719350, 2338316, 2922895, 3438700, 5845790, 11691580, 14614475, 29228950, 58457900]

約数ペア:

[(1, 58457900), (2, 29228950), (4, 14614475), (5, 11691580), (10, 5845790), (17, 3438700), (20, 2922895), (25, 2338316), (34, 1719350), (50, 1169158), (68, 859675), (85, 687740), (100, 584579), (137, 426700), (170, 343870), (251, 232900), (274, 213350), (340, 171935), (425, 137548), (502, 116450), (548, 106675), (685, 85340), (850, 68774), (1004, 58225), (1255, 46580), (1370, 42670), (1700, 34387), (2329, 25100), (2510, 23290), (2740, 21335), (3425, 17068), (4267, 13700), (4658, 12550), (5020, 11645), (6275, 9316), (6850, 8534)]