53850820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{701}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 118879488

約数和(自身を除く): 65028668

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 167, 230, 334, 460, 668, 701, 835, 1402, 1670, 2804, 3340, 3505, 3841, 7010, 7682, 14020, 15364, 16123, 19205, 32246, 38410, 64492, 76820, 80615, 117067, 161230, 234134, 322460, 468268, 585335, 1170670, 2341340, 2692541, 5385082, 10770164, 13462705, 26925410, 53850820]

約数ペア:

[(1, 53850820), (2, 26925410), (4, 13462705), (5, 10770164), (10, 5385082), (20, 2692541), (23, 2341340), (46, 1170670), (92, 585335), (115, 468268), (167, 322460), (230, 234134), (334, 161230), (460, 117067), (668, 80615), (701, 76820), (835, 64492), (1402, 38410), (1670, 32246), (2804, 19205), (3340, 16123), (3505, 15364), (3841, 14020), (7010, 7682)]