173056923650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{529307}}^1$

素因数の和:529835

約数の個数: 48

約数和(自身を含む): 347336144064

約数和(自身を除く): 174279220414

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 503, 650, 1006, 2515, 5030, 6539, 12575, 13078, 25150, 32695, 65390, 163475, 326950, 529307, 1058614, 2646535, 5293070, 6880991, 13232675, 13761982, 26465350, 34404955, 68809910, 172024775, 266241421, 344049550, 532482842, 1331207105, 2662414210, 3461138473, 6656035525, 6922276946, 13312071050, 17305692365, 34611384730, 86528461825, 173056923650]

約数ペア:

[(1, 173056923650), (2, 86528461825), (5, 34611384730), (10, 17305692365), (13, 13312071050), (25, 6922276946), (26, 6656035525), (50, 3461138473), (65, 2662414210), (130, 1331207105), (325, 532482842), (503, 344049550), (650, 266241421), (1006, 172024775), (2515, 68809910), (5030, 34404955), (6539, 26465350), (12575, 13761982), (13078, 13232675), (25150, 6880991), (32695, 5293070), (65390, 2646535), (163475, 1058614), (326950, 529307)]