50679960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2591}}^1$

素因数の和:2768

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 102351720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2591, 3260, 3912, 4890, 5182, 6520, 7773, 9780, 10364, 12955, 15546, 19560, 20728, 25910, 31092, 38865, 51820, 62184, 77730, 103640, 155460, 310920, 422333, 844666, 1266999, 1689332, 2111665, 2533998, 3378664, 4223330, 5067996, 6334995, 8446660, 10135992, 12669990, 16893320, 25339980, 50679960]

約数ペア:

[(1, 50679960), (2, 25339980), (3, 16893320), (4, 12669990), (5, 10135992), (6, 8446660), (8, 6334995), (10, 5067996), (12, 4223330), (15, 3378664), (20, 2533998), (24, 2111665), (30, 1689332), (40, 1266999), (60, 844666), (120, 422333), (163, 310920), (326, 155460), (489, 103640), (652, 77730), (815, 62184), (978, 51820), (1304, 38865), (1630, 31092), (1956, 25910), (2445, 20728), (2591, 19560), (3260, 15546), (3912, 12955), (4890, 10364), (5182, 9780), (6520, 7773)]