53408580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 155172864

約数和(自身を除く): 101764284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 127, 129, 163, 172, 215, 254, 258, 326, 381, 430, 489, 508, 516, 635, 645, 652, 762, 815, 860, 978, 1270, 1290, 1524, 1630, 1905, 1956, 2445, 2540, 2580, 3260, 3810, 4890, 5461, 7009, 7620, 9780, 10922, 14018, 16383, 20701, 21027, 21844, 27305, 28036, 32766, 35045, 41402, 42054, 54610, 62103, 65532, 70090, 81915, 82804, 84108, 103505, 105135, 109220, 124206, 140180, 163830, 207010, 210270, 248412, 310515, 327660, 414020, 420540, 621030, 890143, 1242060, 1780286, 2670429, 3560572, 4450715, 5340858, 8901430, 10681716, 13352145, 17802860, 26704290, 53408580]

約数ペア:

[(1, 53408580), (2, 26704290), (3, 17802860), (4, 13352145), (5, 10681716), (6, 8901430), (10, 5340858), (12, 4450715), (15, 3560572), (20, 2670429), (30, 1780286), (43, 1242060), (60, 890143), (86, 621030), (127, 420540), (129, 414020), (163, 327660), (172, 310515), (215, 248412), (254, 210270), (258, 207010), (326, 163830), (381, 140180), (430, 124206), (489, 109220), (508, 105135), (516, 103505), (635, 84108), (645, 82804), (652, 81915), (762, 70090), (815, 65532), (860, 62103), (978, 54610), (1270, 42054), (1290, 41402), (1524, 35045), (1630, 32766), (1905, 28036), (1956, 27305), (2445, 21844), (2540, 21027), (2580, 20701), (3260, 16383), (3810, 14018), (4890, 10922), (5461, 9780), (7009, 7620)]