53336720

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9133}}^1$

素因数の和:9219

約数の個数: 40

約数和(自身を含む): 125720376

約数和(自身を除く): 72383656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 9133, 18266, 36532, 45665, 73064, 91330, 146128, 182660, 365320, 666709, 730640, 1333418, 2666836, 3333545, 5333672, 6667090, 10667344, 13334180, 26668360, 53336720]

約数ペア:

[(1, 53336720), (2, 26668360), (4, 13334180), (5, 10667344), (8, 6667090), (10, 5333672), (16, 3333545), (20, 2666836), (40, 1333418), (73, 730640), (80, 666709), (146, 365320), (292, 182660), (365, 146128), (584, 91330), (730, 73064), (1168, 45665), (1460, 36532), (2920, 18266), (5840, 9133)]