5236660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 12926592

約数和(自身を除く): 7689932

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 1831, 2860, 3662, 7324, 9155, 18310, 20141, 23803, 36620, 40282, 47606, 80564, 95212, 100705, 119015, 201410, 238030, 261833, 402820, 476060, 523666, 1047332, 1309165, 2618330, 5236660]

約数ペア:

[(1, 5236660), (2, 2618330), (4, 1309165), (5, 1047332), (10, 523666), (11, 476060), (13, 402820), (20, 261833), (22, 238030), (26, 201410), (44, 119015), (52, 100705), (55, 95212), (65, 80564), (110, 47606), (130, 40282), (143, 36620), (220, 23803), (260, 20141), (286, 18310), (572, 9155), (715, 7324), (1430, 3662), (1831, 2860)]