28407853655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{50129}}^1$

素因数の和:50323

約数の個数: 32

約数和(自身を含む): 37032033600

約数和(自身を除く): 8624179945

約数列:

[1, 5, 17, 59, 85, 113, 295, 565, 1003, 1921, 5015, 6667, 9605, 33335, 50129, 113339, 250645, 566695, 852193, 2957611, 4260965, 5664577, 14788055, 28322885, 50279387, 96297809, 251396935, 334210043, 481489045, 1671050215, 5681570731, 28407853655]

約数ペア:

[(1, 28407853655), (5, 5681570731), (17, 1671050215), (59, 481489045), (85, 334210043), (113, 251396935), (295, 96297809), (565, 50279387), (1003, 28322885), (1921, 14788055), (5015, 5664577), (6667, 4260965), (9605, 2957611), (33335, 852193), (50129, 566695), (113339, 250645)]