99157685

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 44252491

約数列:

[1, 5, 11, 17, 31, 55, 85, 121, 155, 187, 311, 341, 527, 605, 935, 1555, 1705, 2057, 2635, 3421, 3751, 5287, 5797, 9641, 10285, 17105, 18755, 26435, 28985, 37631, 48205, 58157, 63767, 106051, 163897, 188155, 290785, 318835, 530255, 639727, 819485, 1166561, 1802867, 3198635, 5832805, 9014335, 19831537, 99157685]

約数ペア:

[(1, 99157685), (5, 19831537), (11, 9014335), (17, 5832805), (31, 3198635), (55, 1802867), (85, 1166561), (121, 819485), (155, 639727), (187, 530255), (311, 318835), (341, 290785), (527, 188155), (605, 163897), (935, 106051), (1555, 63767), (1705, 58157), (2057, 48205), (2635, 37631), (3421, 28985), (3751, 26435), (5287, 18755), (5797, 17105), (9641, 10285)]