31173010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5347}}^1$

素因数の和:5418

約数の個数: 32

約数和(自身を含む): 62379072

約数和(自身を除く): 31206062

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5347, 5830, 10694, 26735, 53470, 58817, 117634, 283391, 294085, 566782, 588170, 1416955, 2833910, 3117301, 6234602, 15586505, 31173010]

約数ペア:

[(1, 31173010), (2, 15586505), (5, 6234602), (10, 3117301), (11, 2833910), (22, 1416955), (53, 588170), (55, 566782), (106, 294085), (110, 283391), (265, 117634), (530, 58817), (583, 53470), (1166, 26735), (2915, 10694), (5347, 5830)]