52570854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 137938944

約数和(自身を除く): 85368090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 43, 62, 63, 86, 93, 126, 129, 186, 217, 258, 279, 301, 313, 387, 434, 558, 602, 626, 651, 774, 903, 939, 1302, 1333, 1806, 1878, 1953, 2191, 2666, 2709, 2817, 3906, 3999, 4382, 5418, 5634, 6573, 7998, 9331, 9703, 11997, 13146, 13459, 18662, 19406, 19719, 23994, 26918, 27993, 29109, 39438, 40377, 55986, 58218, 67921, 80754, 83979, 87327, 94213, 121131, 135842, 167958, 174654, 188426, 203763, 242262, 282639, 407526, 417229, 565278, 611289, 834458, 847917, 1222578, 1251687, 1695834, 2503374, 2920603, 3755061, 5841206, 7510122, 8761809, 17523618, 26285427, 52570854]

約数ペア:

[(1, 52570854), (2, 26285427), (3, 17523618), (6, 8761809), (7, 7510122), (9, 5841206), (14, 3755061), (18, 2920603), (21, 2503374), (31, 1695834), (42, 1251687), (43, 1222578), (62, 847917), (63, 834458), (86, 611289), (93, 565278), (126, 417229), (129, 407526), (186, 282639), (217, 242262), (258, 203763), (279, 188426), (301, 174654), (313, 167958), (387, 135842), (434, 121131), (558, 94213), (602, 87327), (626, 83979), (651, 80754), (774, 67921), (903, 58218), (939, 55986), (1302, 40377), (1333, 39438), (1806, 29109), (1878, 27993), (1953, 26918), (2191, 23994), (2666, 19719), (2709, 19406), (2817, 18662), (3906, 13459), (3999, 13146), (4382, 11997), (5418, 9703), (5634, 9331), (6573, 7998)]