52004479520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{101603}}^1$

素因数の和:102082

約数の個数: 96

約数和(自身を含む): 140720727168

約数和(自身を除く): 88716247648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 457, 560, 914, 1120, 1828, 2285, 3199, 3656, 4570, 6398, 7312, 9140, 12796, 14624, 15995, 18280, 25592, 31990, 36560, 51184, 63980, 73120, 101603, 102368, 127960, 203206, 255920, 406412, 508015, 511840, 711221, 812824, 1016030, 1422442, 1625648, 2032060, 2844884, 3251296, 3556105, 4064120, 5689768, 7112210, 8128240, 11379536, 14224420, 16256480, 22759072, 28448840, 46432571, 56897680, 92865142, 113795360, 185730284, 232162855, 325027997, 371460568, 464325710, 650055994, 742921136, 928651420, 1300111988, 1485842272, 1625139985, 1857302840, 2600223976, 3250279970, 3714605680, 5200447952, 6500559940, 7429211360, 10400895904, 13001119880, 26002239760, 52004479520]

約数ペア:

[(1, 52004479520), (2, 26002239760), (4, 13001119880), (5, 10400895904), (7, 7429211360), (8, 6500559940), (10, 5200447952), (14, 3714605680), (16, 3250279970), (20, 2600223976), (28, 1857302840), (32, 1625139985), (35, 1485842272), (40, 1300111988), (56, 928651420), (70, 742921136), (80, 650055994), (112, 464325710), (140, 371460568), (160, 325027997), (224, 232162855), (280, 185730284), (457, 113795360), (560, 92865142), (914, 56897680), (1120, 46432571), (1828, 28448840), (2285, 22759072), (3199, 16256480), (3656, 14224420), (4570, 11379536), (6398, 8128240), (7312, 7112210), (9140, 5689768), (12796, 4064120), (14624, 3556105), (15995, 3251296), (18280, 2844884), (25592, 2032060), (31990, 1625648), (36560, 1422442), (51184, 1016030), (63980, 812824), (73120, 711221), (101603, 511840), (102368, 508015), (127960, 406412), (203206, 255920)]