56021082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 128593920

約数和(自身を除く): 72572838

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 103, 114, 206, 247, 309, 367, 494, 618, 734, 741, 1101, 1339, 1482, 1957, 2202, 2678, 3914, 4017, 4771, 5871, 6973, 8034, 9542, 11742, 13946, 14313, 20919, 25441, 28626, 37801, 41838, 50882, 75602, 76323, 90649, 113403, 152646, 181298, 226806, 271947, 491413, 543894, 718219, 982826, 1436438, 1474239, 2154657, 2948478, 4309314, 9336847, 18673694, 28010541, 56021082]

約数ペア:

[(1, 56021082), (2, 28010541), (3, 18673694), (6, 9336847), (13, 4309314), (19, 2948478), (26, 2154657), (38, 1474239), (39, 1436438), (57, 982826), (78, 718219), (103, 543894), (114, 491413), (206, 271947), (247, 226806), (309, 181298), (367, 152646), (494, 113403), (618, 90649), (734, 76323), (741, 75602), (1101, 50882), (1339, 41838), (1482, 37801), (1957, 28626), (2202, 25441), (2678, 20919), (3914, 14313), (4017, 13946), (4771, 11742), (5871, 9542), (6973, 8034)]