50890020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 148006656

約数和(自身を除く): 97116636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 137, 151, 164, 205, 246, 274, 302, 410, 411, 453, 492, 548, 604, 615, 685, 755, 820, 822, 906, 1230, 1370, 1510, 1644, 1812, 2055, 2265, 2460, 2740, 3020, 4110, 4530, 5617, 6191, 8220, 9060, 11234, 12382, 16851, 18573, 20687, 22468, 24764, 28085, 30955, 33702, 37146, 41374, 56170, 61910, 62061, 67404, 74292, 82748, 84255, 92865, 103435, 112340, 123820, 124122, 168510, 185730, 206870, 248244, 310305, 337020, 371460, 413740, 620610, 848167, 1241220, 1696334, 2544501, 3392668, 4240835, 5089002, 8481670, 10178004, 12722505, 16963340, 25445010, 50890020]

約数ペア:

[(1, 50890020), (2, 25445010), (3, 16963340), (4, 12722505), (5, 10178004), (6, 8481670), (10, 5089002), (12, 4240835), (15, 3392668), (20, 2544501), (30, 1696334), (41, 1241220), (60, 848167), (82, 620610), (123, 413740), (137, 371460), (151, 337020), (164, 310305), (205, 248244), (246, 206870), (274, 185730), (302, 168510), (410, 124122), (411, 123820), (453, 112340), (492, 103435), (548, 92865), (604, 84255), (615, 82748), (685, 74292), (755, 67404), (820, 62061), (822, 61910), (906, 56170), (1230, 41374), (1370, 37146), (1510, 33702), (1644, 30955), (1812, 28085), (2055, 24764), (2265, 22468), (2460, 20687), (2740, 18573), (3020, 16851), (4110, 12382), (4530, 11234), (5617, 9060), (6191, 8220)]