56835953072

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{1399}}^1\times {\mathrm{12889}}^1$

素因数の和:14493

約数の個数: 40

約数和(自身を含む): 110766348000

約数和(自身を除く): 53930394928

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1399, 1576, 2798, 3152, 5596, 11192, 12889, 22384, 25778, 51556, 103112, 206224, 275603, 551206, 1102412, 2204824, 2539133, 4409648, 5078266, 10156532, 18031711, 20313064, 36063422, 40626128, 72126844, 144253688, 288507376, 3552247067, 7104494134, 14208988268, 28417976536, 56835953072]

約数ペア:

[(1, 56835953072), (2, 28417976536), (4, 14208988268), (8, 7104494134), (16, 3552247067), (197, 288507376), (394, 144253688), (788, 72126844), (1399, 40626128), (1576, 36063422), (2798, 20313064), (3152, 18031711), (5596, 10156532), (11192, 5078266), (12889, 4409648), (22384, 2539133), (25778, 2204824), (51556, 1102412), (103112, 551206), (206224, 275603)]