52424240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 80

約数和(自身を含む): 136303776

約数和(自身を除く): 83879536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 410, 440, 451, 656, 820, 880, 902, 1453, 1640, 1804, 2255, 2906, 3280, 3608, 4510, 5812, 7216, 7265, 9020, 11624, 14530, 15983, 18040, 23248, 29060, 31966, 36080, 58120, 59573, 63932, 79915, 116240, 119146, 127864, 159830, 238292, 255728, 297865, 319660, 476584, 595730, 639320, 655303, 953168, 1191460, 1278640, 1310606, 2382920, 2621212, 3276515, 4765840, 5242424, 6553030, 10484848, 13106060, 26212120, 52424240]

約数ペア:

[(1, 52424240), (2, 26212120), (4, 13106060), (5, 10484848), (8, 6553030), (10, 5242424), (11, 4765840), (16, 3276515), (20, 2621212), (22, 2382920), (40, 1310606), (41, 1278640), (44, 1191460), (55, 953168), (80, 655303), (82, 639320), (88, 595730), (110, 476584), (164, 319660), (176, 297865), (205, 255728), (220, 238292), (328, 159830), (410, 127864), (440, 119146), (451, 116240), (656, 79915), (820, 63932), (880, 59573), (902, 58120), (1453, 36080), (1640, 31966), (1804, 29060), (2255, 23248), (2906, 18040), (3280, 15983), (3608, 14530), (4510, 11624), (5812, 9020), (7216, 7265)]