26483886275

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17393}}^1$

素因数の和:17541

約数の個数: 72

約数和(自身を含む): 42045750864

約数和(自身を除く): 15561864589

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 113, 175, 245, 275, 385, 539, 565, 791, 1225, 1243, 1925, 2695, 2825, 3955, 5537, 6215, 8701, 13475, 17393, 19775, 27685, 31075, 43505, 60907, 86965, 121751, 138425, 191323, 217525, 304535, 434825, 608755, 852257, 956615, 1339261, 1522675, 1965409, 3043775, 4261285, 4783075, 6696305, 9374827, 9827045, 13757863, 21306425, 21619499, 33481525, 46874135, 49135225, 68789315, 96305041, 108097495, 151336493, 234370675, 343946575, 481525205, 540487475, 756682465, 1059355451, 2407626025, 3783412325, 5296777255, 26483886275]

約数ペア:

[(1, 26483886275), (5, 5296777255), (7, 3783412325), (11, 2407626025), (25, 1059355451), (35, 756682465), (49, 540487475), (55, 481525205), (77, 343946575), (113, 234370675), (175, 151336493), (245, 108097495), (275, 96305041), (385, 68789315), (539, 49135225), (565, 46874135), (791, 33481525), (1225, 21619499), (1243, 21306425), (1925, 13757863), (2695, 9827045), (2825, 9374827), (3955, 6696305), (5537, 4783075), (6215, 4261285), (8701, 3043775), (13475, 1965409), (17393, 1522675), (19775, 1339261), (27685, 956615), (31075, 852257), (43505, 608755), (60907, 434825), (86965, 304535), (121751, 217525), (138425, 191323)]