56529080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1409}}^1$

素因数の和:1496

約数の個数: 64

約数和(自身を含む): 137052000

約数和(自身を除く): 80522920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 59, 68, 85, 118, 136, 170, 236, 295, 340, 472, 590, 680, 1003, 1180, 1409, 2006, 2360, 2818, 4012, 5015, 5636, 7045, 8024, 10030, 11272, 14090, 20060, 23953, 28180, 40120, 47906, 56360, 83131, 95812, 119765, 166262, 191624, 239530, 332524, 415655, 479060, 665048, 831310, 958120, 1413227, 1662620, 2826454, 3325240, 5652908, 7066135, 11305816, 14132270, 28264540, 56529080]

約数ペア:

[(1, 56529080), (2, 28264540), (4, 14132270), (5, 11305816), (8, 7066135), (10, 5652908), (17, 3325240), (20, 2826454), (34, 1662620), (40, 1413227), (59, 958120), (68, 831310), (85, 665048), (118, 479060), (136, 415655), (170, 332524), (236, 239530), (295, 191624), (340, 166262), (472, 119765), (590, 95812), (680, 83131), (1003, 56360), (1180, 47906), (1409, 40120), (2006, 28180), (2360, 23953), (2818, 20060), (4012, 14090), (5015, 11272), (5636, 10030), (7045, 8024)]