56982546

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137639}}^1$

素因数の和:137670

約数の個数: 24

約数和(自身を含む): 128831040

約数和(自身を除く): 71848494

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 137639, 275278, 412917, 825834, 1238751, 2477502, 3165697, 6331394, 9497091, 18994182, 28491273, 56982546]

約数ペア:

[(1, 56982546), (2, 28491273), (3, 18994182), (6, 9497091), (9, 6331394), (18, 3165697), (23, 2477502), (46, 1238751), (69, 825834), (138, 412917), (207, 275278), (414, 137639)]