26167500790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{6637}}^1$

素因数の和:6913

約数の個数: 64

約数和(自身を含む): 49397553216

約数和(自身を除く): 23230052426

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 173, 215, 265, 346, 430, 530, 865, 1730, 2279, 4558, 6637, 7439, 9169, 11395, 13274, 14878, 18338, 22790, 33185, 37195, 45845, 66370, 74390, 91690, 285391, 351761, 394267, 570782, 703522, 788534, 1148201, 1426955, 1758805, 1971335, 2296402, 2853910, 3517610, 3942670, 5741005, 11482010, 15125723, 30251446, 49372643, 60854653, 75628615, 98745286, 121709306, 151257230, 246863215, 304273265, 493726430, 608546530, 2616750079, 5233500158, 13083750395, 26167500790]

約数ペア:

[(1, 26167500790), (2, 13083750395), (5, 5233500158), (10, 2616750079), (43, 608546530), (53, 493726430), (86, 304273265), (106, 246863215), (173, 151257230), (215, 121709306), (265, 98745286), (346, 75628615), (430, 60854653), (530, 49372643), (865, 30251446), (1730, 15125723), (2279, 11482010), (4558, 5741005), (6637, 3942670), (7439, 3517610), (9169, 2853910), (11395, 2296402), (13274, 1971335), (14878, 1758805), (18338, 1426955), (22790, 1148201), (33185, 788534), (37195, 703522), (45845, 570782), (66370, 394267), (74390, 351761), (91690, 285391)]