61599245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 81181440

約数和(自身を除く): 19582195

約数列:

[1, 5, 17, 59, 71, 85, 173, 295, 355, 865, 1003, 1207, 2941, 4189, 5015, 6035, 10207, 12283, 14705, 20945, 51035, 61415, 71213, 173519, 208811, 356065, 724697, 867595, 1044055, 3623485, 12319849, 61599245]

約数ペア:

[(1, 61599245), (5, 12319849), (17, 3623485), (59, 1044055), (71, 867595), (85, 724697), (173, 356065), (295, 208811), (355, 173519), (865, 71213), (1003, 61415), (1207, 51035), (2941, 20945), (4189, 14705), (5015, 12283), (6035, 10207)]