53790200

素因数分解:

$2^3\times 5^2\times {\mathrm{449}}^1\times {\mathrm{599}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 125550000

約数和(自身を除く): 71759800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 449, 599, 898, 1198, 1796, 2245, 2396, 2995, 3592, 4490, 4792, 5990, 8980, 11225, 11980, 14975, 17960, 22450, 23960, 29950, 44900, 59900, 89800, 119800, 268951, 537902, 1075804, 1344755, 2151608, 2689510, 5379020, 6723775, 10758040, 13447550, 26895100, 53790200]

約数ペア:

[(1, 53790200), (2, 26895100), (4, 13447550), (5, 10758040), (8, 6723775), (10, 5379020), (20, 2689510), (25, 2151608), (40, 1344755), (50, 1075804), (100, 537902), (200, 268951), (449, 119800), (599, 89800), (898, 59900), (1198, 44900), (1796, 29950), (2245, 23960), (2396, 22450), (2995, 17960), (3592, 14975), (4490, 11980), (4792, 11225), (5990, 8980)]