50879680

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 112

約数和(自身を含む): 131088384

約数和(自身を除く): 80208704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 155, 160, 184, 223, 230, 248, 310, 320, 368, 446, 460, 496, 620, 713, 736, 892, 920, 992, 1115, 1240, 1426, 1472, 1784, 1840, 1984, 2230, 2480, 2852, 3565, 3568, 3680, 4460, 4960, 5129, 5704, 6913, 7130, 7136, 7360, 8920, 9920, 10258, 11408, 13826, 14260, 14272, 17840, 20516, 22816, 25645, 27652, 28520, 34565, 35680, 41032, 45632, 51290, 55304, 57040, 69130, 71360, 82064, 102580, 110608, 114080, 138260, 158999, 164128, 205160, 221216, 228160, 276520, 317998, 328256, 410320, 442432, 553040, 635996, 794995, 820640, 1106080, 1271992, 1589990, 1641280, 2212160, 2543984, 3179980, 5087968, 6359960, 10175936, 12719920, 25439840, 50879680]

約数ペア:

[(1, 50879680), (2, 25439840), (4, 12719920), (5, 10175936), (8, 6359960), (10, 5087968), (16, 3179980), (20, 2543984), (23, 2212160), (31, 1641280), (32, 1589990), (40, 1271992), (46, 1106080), (62, 820640), (64, 794995), (80, 635996), (92, 553040), (115, 442432), (124, 410320), (155, 328256), (160, 317998), (184, 276520), (223, 228160), (230, 221216), (248, 205160), (310, 164128), (320, 158999), (368, 138260), (446, 114080), (460, 110608), (496, 102580), (620, 82064), (713, 71360), (736, 69130), (892, 57040), (920, 55304), (992, 51290), (1115, 45632), (1240, 41032), (1426, 35680), (1472, 34565), (1784, 28520), (1840, 27652), (1984, 25645), (2230, 22816), (2480, 20516), (2852, 17840), (3565, 14272), (3568, 14260), (3680, 13826), (4460, 11408), (4960, 10258), (5129, 9920), (5704, 8920), (6913, 7360), (7130, 7136)]