29276065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 45384192

約数和(自身を除く): 16108127

約数列:

[1, 5, 7, 13, 35, 37, 47, 65, 91, 185, 235, 259, 329, 455, 481, 611, 1295, 1369, 1645, 1739, 2405, 3055, 3367, 4277, 6845, 8695, 9583, 12173, 16835, 17797, 21385, 22607, 47915, 60865, 64343, 88985, 113035, 124579, 158249, 321715, 450401, 622895, 791245, 836459, 2252005, 4182295, 5855213, 29276065]

約数ペア:

[(1, 29276065), (5, 5855213), (7, 4182295), (13, 2252005), (35, 836459), (37, 791245), (47, 622895), (65, 450401), (91, 321715), (185, 158249), (235, 124579), (259, 113035), (329, 88985), (455, 64343), (481, 60865), (611, 47915), (1295, 22607), (1369, 21385), (1645, 17797), (1739, 16835), (2405, 12173), (3055, 9583), (3367, 8695), (4277, 6845)]