16615694590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1\times {\mathrm{24049}}^1$

素因数の和:24649

約数の個数: 48

約数和(自身を含む): 32933300400

約数和(自身を除く): 16317605810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 571, 605, 1142, 1210, 2855, 5710, 6281, 12562, 24049, 31405, 48098, 62810, 69091, 120245, 138182, 240490, 264539, 345455, 529078, 690910, 1322695, 2645390, 2909929, 5819858, 13731979, 14549645, 27463958, 29099290, 68659895, 137319790, 151051769, 302103538, 755258845, 1510517690, 1661569459, 3323138918, 8307847295, 16615694590]

約数ペア:

[(1, 16615694590), (2, 8307847295), (5, 3323138918), (10, 1661569459), (11, 1510517690), (22, 755258845), (55, 302103538), (110, 151051769), (121, 137319790), (242, 68659895), (571, 29099290), (605, 27463958), (1142, 14549645), (1210, 13731979), (2855, 5819858), (5710, 2909929), (6281, 2645390), (12562, 1322695), (24049, 690910), (31405, 529078), (48098, 345455), (62810, 264539), (69091, 240490), (120245, 138182)]