53770444

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 120657600

約数和(自身を除く): 66887156

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 364, 449, 611, 637, 658, 898, 1222, 1274, 1316, 1796, 2303, 2444, 2548, 3143, 4277, 4606, 5837, 6286, 8554, 9212, 11674, 12572, 17108, 21103, 22001, 23348, 29939, 40859, 42206, 44002, 59878, 81718, 84412, 88004, 119756, 147721, 163436, 274339, 286013, 295442, 548678, 572026, 590884, 1034047, 1097356, 1144052, 1920373, 2068094, 3840746, 4136188, 7681492, 13442611, 26885222, 53770444]

約数ペア:

[(1, 53770444), (2, 26885222), (4, 13442611), (7, 7681492), (13, 4136188), (14, 3840746), (26, 2068094), (28, 1920373), (47, 1144052), (49, 1097356), (52, 1034047), (91, 590884), (94, 572026), (98, 548678), (182, 295442), (188, 286013), (196, 274339), (329, 163436), (364, 147721), (449, 119756), (611, 88004), (637, 84412), (658, 81718), (898, 59878), (1222, 44002), (1274, 42206), (1316, 40859), (1796, 29939), (2303, 23348), (2444, 22001), (2548, 21103), (3143, 17108), (4277, 12572), (4606, 11674), (5837, 9212), (6286, 8554)]