47526380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 112613760

約数和(自身を除く): 65087380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 121, 164, 205, 220, 242, 410, 451, 479, 484, 605, 820, 902, 958, 1210, 1804, 1916, 2255, 2395, 2420, 4510, 4790, 4961, 5269, 9020, 9580, 9922, 10538, 19639, 19844, 21076, 24805, 26345, 39278, 49610, 52690, 57959, 78556, 98195, 99220, 105380, 115918, 196390, 216029, 231836, 289795, 392780, 432058, 579590, 864116, 1080145, 1159180, 2160290, 2376319, 4320580, 4752638, 9505276, 11881595, 23763190, 47526380]

約数ペア:

[(1, 47526380), (2, 23763190), (4, 11881595), (5, 9505276), (10, 4752638), (11, 4320580), (20, 2376319), (22, 2160290), (41, 1159180), (44, 1080145), (55, 864116), (82, 579590), (110, 432058), (121, 392780), (164, 289795), (205, 231836), (220, 216029), (242, 196390), (410, 115918), (451, 105380), (479, 99220), (484, 98195), (605, 78556), (820, 57959), (902, 52690), (958, 49610), (1210, 39278), (1804, 26345), (1916, 24805), (2255, 21076), (2395, 19844), (2420, 19639), (4510, 10538), (4790, 9922), (4961, 9580), (5269, 9020)]