26829770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1277}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 53001216

約数和(自身を除く): 26171446

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1277, 1910, 2101, 2554, 4202, 6385, 10505, 12770, 14047, 21010, 28094, 70235, 140470, 243907, 487814, 1219535, 2439070, 2682977, 5365954, 13414885, 26829770]

約数ペア:

[(1, 26829770), (2, 13414885), (5, 5365954), (10, 2682977), (11, 2439070), (22, 1219535), (55, 487814), (110, 243907), (191, 140470), (382, 70235), (955, 28094), (1277, 21010), (1910, 14047), (2101, 12770), (2554, 10505), (4202, 6385)]