55483660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 121165632

約数和(自身を除く): 65681972

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 142, 164, 205, 284, 355, 410, 710, 820, 953, 1420, 1906, 2911, 3812, 4765, 5822, 9530, 11644, 14555, 19060, 29110, 39073, 58220, 67663, 78146, 135326, 156292, 195365, 270652, 338315, 390730, 676630, 781460, 1353260, 2774183, 5548366, 11096732, 13870915, 27741830, 55483660]

約数ペア:

[(1, 55483660), (2, 27741830), (4, 13870915), (5, 11096732), (10, 5548366), (20, 2774183), (41, 1353260), (71, 781460), (82, 676630), (142, 390730), (164, 338315), (205, 270652), (284, 195365), (355, 156292), (410, 135326), (710, 78146), (820, 67663), (953, 58220), (1420, 39073), (1906, 29110), (2911, 19060), (3812, 14555), (4765, 11644), (5822, 9530)]