11052470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 12897610

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 59, 65, 110, 118, 130, 131, 143, 262, 286, 295, 590, 649, 655, 715, 767, 1298, 1310, 1430, 1441, 1534, 1703, 2882, 3245, 3406, 3835, 6490, 7205, 7670, 7729, 8437, 8515, 14410, 15458, 16874, 17030, 18733, 37466, 38645, 42185, 77290, 84370, 85019, 93665, 100477, 170038, 187330, 200954, 425095, 502385, 850190, 1004770, 1105247, 2210494, 5526235, 11052470]

約数ペア:

[(1, 11052470), (2, 5526235), (5, 2210494), (10, 1105247), (11, 1004770), (13, 850190), (22, 502385), (26, 425095), (55, 200954), (59, 187330), (65, 170038), (110, 100477), (118, 93665), (130, 85019), (131, 84370), (143, 77290), (262, 42185), (286, 38645), (295, 37466), (590, 18733), (649, 17030), (655, 16874), (715, 15458), (767, 14410), (1298, 8515), (1310, 8437), (1430, 7729), (1441, 7670), (1534, 7205), (1703, 6490), (2882, 3835), (3245, 3406)]