49671250

素因数分解:

$2^1\times 5^4\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:604

約数の個数: 40

約数和(自身を含む): 94469760

約数和(自身を除く): 44798510

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 250, 395, 503, 625, 790, 1006, 1250, 1975, 2515, 3950, 5030, 9875, 12575, 19750, 25150, 39737, 49375, 62875, 79474, 98750, 125750, 198685, 314375, 397370, 628750, 993425, 1986850, 4967125, 9934250, 24835625, 49671250]

約数ペア:

[(1, 49671250), (2, 24835625), (5, 9934250), (10, 4967125), (25, 1986850), (50, 993425), (79, 628750), (125, 397370), (158, 314375), (250, 198685), (395, 125750), (503, 98750), (625, 79474), (790, 62875), (1006, 49375), (1250, 39737), (1975, 25150), (2515, 19750), (3950, 12575), (5030, 9875)]