41552145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 79148160

約数和(自身を除く): 37596015

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 855, 1035, 1311, 2113, 2185, 3933, 6339, 6555, 10565, 19017, 19665, 31695, 40147, 48599, 95085, 120441, 145797, 200735, 242995, 361323, 437391, 602205, 728985, 923381, 1806615, 2186955, 2770143, 4616905, 8310429, 13850715, 41552145]

約数ペア:

[(1, 41552145), (3, 13850715), (5, 8310429), (9, 4616905), (15, 2770143), (19, 2186955), (23, 1806615), (45, 923381), (57, 728985), (69, 602205), (95, 437391), (115, 361323), (171, 242995), (207, 200735), (285, 145797), (345, 120441), (437, 95085), (855, 48599), (1035, 40147), (1311, 31695), (2113, 19665), (2185, 19017), (3933, 10565), (6339, 6555)]