48039800

素因数分解:

$2^3\times 5^2\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 112158000

約数和(自身を除く): 64118200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 401, 599, 802, 1198, 1604, 2005, 2396, 2995, 3208, 4010, 4792, 5990, 8020, 10025, 11980, 14975, 16040, 20050, 23960, 29950, 40100, 59900, 80200, 119800, 240199, 480398, 960796, 1200995, 1921592, 2401990, 4803980, 6004975, 9607960, 12009950, 24019900, 48039800]

約数ペア:

[(1, 48039800), (2, 24019900), (4, 12009950), (5, 9607960), (8, 6004975), (10, 4803980), (20, 2401990), (25, 1921592), (40, 1200995), (50, 960796), (100, 480398), (200, 240199), (401, 119800), (599, 80200), (802, 59900), (1198, 40100), (1604, 29950), (2005, 23960), (2396, 20050), (2995, 16040), (3208, 14975), (4010, 11980), (4792, 10025), (5990, 8020)]