53579560

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2663}}^1$

素因数の和:3177

約数の個数: 32

約数和(自身を含む): 120839040

約数和(自身を除く): 67259480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 2663, 4024, 5030, 5326, 10060, 10652, 13315, 20120, 21304, 26630, 53260, 106520, 1339489, 2678978, 5357956, 6697445, 10715912, 13394890, 26789780, 53579560]

約数ペア:

[(1, 53579560), (2, 26789780), (4, 13394890), (5, 10715912), (8, 6697445), (10, 5357956), (20, 2678978), (40, 1339489), (503, 106520), (1006, 53260), (2012, 26630), (2515, 21304), (2663, 20120), (4024, 13315), (5030, 10652), (5326, 10060)]