52504160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 133358400

約数和(自身を除く): 80854240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 97, 136, 160, 170, 194, 199, 272, 340, 388, 398, 485, 544, 680, 776, 796, 970, 995, 1360, 1552, 1592, 1649, 1940, 1990, 2720, 3104, 3184, 3298, 3383, 3880, 3980, 6368, 6596, 6766, 7760, 7960, 8245, 13192, 13532, 15520, 15920, 16490, 16915, 19303, 26384, 27064, 31840, 32980, 33830, 38606, 52768, 54128, 65960, 67660, 77212, 96515, 108256, 131920, 135320, 154424, 193030, 263840, 270640, 308848, 328151, 386060, 541280, 617696, 656302, 772120, 1312604, 1544240, 1640755, 2625208, 3088480, 3281510, 5250416, 6563020, 10500832, 13126040, 26252080, 52504160]

約数ペア:

[(1, 52504160), (2, 26252080), (4, 13126040), (5, 10500832), (8, 6563020), (10, 5250416), (16, 3281510), (17, 3088480), (20, 2625208), (32, 1640755), (34, 1544240), (40, 1312604), (68, 772120), (80, 656302), (85, 617696), (97, 541280), (136, 386060), (160, 328151), (170, 308848), (194, 270640), (199, 263840), (272, 193030), (340, 154424), (388, 135320), (398, 131920), (485, 108256), (544, 96515), (680, 77212), (776, 67660), (796, 65960), (970, 54128), (995, 52768), (1360, 38606), (1552, 33830), (1592, 32980), (1649, 31840), (1940, 27064), (1990, 26384), (2720, 19303), (3104, 16915), (3184, 16490), (3298, 15920), (3383, 15520), (3880, 13532), (3980, 13192), (6368, 8245), (6596, 7960), (6766, 7760)]