31415672090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5388623}}^1$

素因数の和:5388694

約数の個数: 32

約数和(自身を含む): 62852910336

約数和(自身を除く): 31437238246

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 5388623, 10777246, 26943115, 53886230, 59274853, 118549706, 285597019, 296374265, 571194038, 592748530, 1427985095, 2855970190, 3141567209, 6283134418, 15707836045, 31415672090]

約数ペア:

[(1, 31415672090), (2, 15707836045), (5, 6283134418), (10, 3141567209), (11, 2855970190), (22, 1427985095), (53, 592748530), (55, 571194038), (106, 296374265), (110, 285597019), (265, 118549706), (530, 59274853), (583, 53886230), (1166, 26943115), (2915, 10777246), (5830, 5388623)]