48304347

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 84940800

約数和(自身を除く): 36636453

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 157, 161, 273, 299, 343, 471, 483, 637, 897, 1029, 1099, 1127, 1911, 2041, 2093, 3297, 3381, 3611, 4459, 6123, 6279, 7693, 7889, 10833, 13377, 14287, 14651, 23079, 23667, 25277, 42861, 43953, 46943, 53851, 75831, 100009, 102557, 140829, 161553, 176939, 300027, 307671, 328601, 530817, 700063, 985803, 1238573, 2100189, 2300207, 3715719, 6900621, 16101449, 48304347]

約数ペア:

[(1, 48304347), (3, 16101449), (7, 6900621), (13, 3715719), (21, 2300207), (23, 2100189), (39, 1238573), (49, 985803), (69, 700063), (91, 530817), (147, 328601), (157, 307671), (161, 300027), (273, 176939), (299, 161553), (343, 140829), (471, 102557), (483, 100009), (637, 75831), (897, 53851), (1029, 46943), (1099, 43953), (1127, 42861), (1911, 25277), (2041, 23667), (2093, 23079), (3297, 14651), (3381, 14287), (3611, 13377), (4459, 10833), (6123, 7889), (6279, 7693)]