52630880

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 130310208

約数和(自身を除く): 77679328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 71, 80, 82, 113, 142, 160, 164, 205, 226, 284, 328, 355, 410, 452, 565, 568, 656, 710, 820, 904, 1130, 1136, 1312, 1420, 1640, 1808, 2260, 2272, 2840, 2911, 3280, 3616, 4520, 4633, 5680, 5822, 6560, 8023, 9040, 9266, 11360, 11644, 14555, 16046, 18080, 18532, 23165, 23288, 29110, 32092, 37064, 40115, 46330, 46576, 58220, 64184, 74128, 80230, 92660, 93152, 116440, 128368, 148256, 160460, 185320, 232880, 256736, 320920, 328943, 370640, 465760, 641840, 657886, 741280, 1283680, 1315772, 1644715, 2631544, 3289430, 5263088, 6578860, 10526176, 13157720, 26315440, 52630880]

約数ペア:

[(1, 52630880), (2, 26315440), (4, 13157720), (5, 10526176), (8, 6578860), (10, 5263088), (16, 3289430), (20, 2631544), (32, 1644715), (40, 1315772), (41, 1283680), (71, 741280), (80, 657886), (82, 641840), (113, 465760), (142, 370640), (160, 328943), (164, 320920), (205, 256736), (226, 232880), (284, 185320), (328, 160460), (355, 148256), (410, 128368), (452, 116440), (565, 93152), (568, 92660), (656, 80230), (710, 74128), (820, 64184), (904, 58220), (1130, 46576), (1136, 46330), (1312, 40115), (1420, 37064), (1640, 32092), (1808, 29110), (2260, 23288), (2272, 23165), (2840, 18532), (2911, 18080), (3280, 16046), (3616, 14555), (4520, 11644), (4633, 11360), (5680, 9266), (5822, 9040), (6560, 8023)]