11312665

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 17837568

約数和(自身を除く): 6524903

約数列:

[1, 5, 7, 13, 23, 35, 47, 65, 91, 115, 161, 235, 299, 329, 455, 529, 611, 805, 1081, 1495, 1645, 2093, 2645, 3055, 3703, 4277, 5405, 6877, 7567, 10465, 14053, 18515, 21385, 24863, 34385, 37835, 48139, 70265, 98371, 124315, 174041, 240695, 323219, 491855, 870205, 1616095, 2262533, 11312665]

約数ペア:

[(1, 11312665), (5, 2262533), (7, 1616095), (13, 870205), (23, 491855), (35, 323219), (47, 240695), (65, 174041), (91, 124315), (115, 98371), (161, 70265), (235, 48139), (299, 37835), (329, 34385), (455, 24863), (529, 21385), (611, 18515), (805, 14053), (1081, 10465), (1495, 7567), (1645, 6877), (2093, 5405), (2645, 4277), (3055, 3703)]