52836700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 108

約数和(自身を含む): 137147472

約数和(自身を除く): 84310772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 49, 50, 70, 82, 98, 100, 140, 164, 175, 196, 205, 245, 263, 287, 350, 410, 490, 526, 574, 700, 820, 980, 1025, 1052, 1148, 1225, 1315, 1435, 1841, 2009, 2050, 2450, 2630, 2870, 3682, 4018, 4100, 4900, 5260, 5740, 6575, 7175, 7364, 8036, 9205, 10045, 10783, 12887, 13150, 14350, 18410, 20090, 21566, 25774, 26300, 28700, 36820, 40180, 43132, 46025, 50225, 51548, 53915, 64435, 75481, 92050, 100450, 107830, 128870, 150962, 184100, 200900, 215660, 257740, 269575, 301924, 322175, 377405, 528367, 539150, 644350, 754810, 1056734, 1078300, 1288700, 1509620, 1887025, 2113468, 2641835, 3774050, 5283670, 7548100, 10567340, 13209175, 26418350, 52836700]

約数ペア:

[(1, 52836700), (2, 26418350), (4, 13209175), (5, 10567340), (7, 7548100), (10, 5283670), (14, 3774050), (20, 2641835), (25, 2113468), (28, 1887025), (35, 1509620), (41, 1288700), (49, 1078300), (50, 1056734), (70, 754810), (82, 644350), (98, 539150), (100, 528367), (140, 377405), (164, 322175), (175, 301924), (196, 269575), (205, 257740), (245, 215660), (263, 200900), (287, 184100), (350, 150962), (410, 128870), (490, 107830), (526, 100450), (574, 92050), (700, 75481), (820, 64435), (980, 53915), (1025, 51548), (1052, 50225), (1148, 46025), (1225, 43132), (1315, 40180), (1435, 36820), (1841, 28700), (2009, 26300), (2050, 25774), (2450, 21566), (2630, 20090), (2870, 18410), (3682, 14350), (4018, 13150), (4100, 12887), (4900, 10783), (5260, 10045), (5740, 9205), (6575, 8036), (7175, 7364)]