25101705590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{14321}}^1$

素因数の和:14577

約数の個数: 64

約数和(自身を含む): 49517455680

約数和(自身を除く): 24415750090

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 139, 194, 278, 485, 695, 970, 1261, 1390, 1807, 2522, 3614, 6305, 9035, 12610, 13483, 14321, 18070, 26966, 28642, 67415, 71605, 134830, 143210, 175279, 186173, 350558, 372346, 876395, 930865, 1389137, 1752790, 1861730, 1990619, 2778274, 3981238, 6945685, 9953095, 13891370, 18058781, 19906190, 25878047, 36117562, 51756094, 90293905, 129390235, 180587810, 193090043, 258780470, 386180086, 965450215, 1930900430, 2510170559, 5020341118, 12550852795, 25101705590]

約数ペア:

[(1, 25101705590), (2, 12550852795), (5, 5020341118), (10, 2510170559), (13, 1930900430), (26, 965450215), (65, 386180086), (97, 258780470), (130, 193090043), (139, 180587810), (194, 129390235), (278, 90293905), (485, 51756094), (695, 36117562), (970, 25878047), (1261, 19906190), (1390, 18058781), (1807, 13891370), (2522, 9953095), (3614, 6945685), (6305, 3981238), (9035, 2778274), (12610, 1990619), (13483, 1861730), (14321, 1752790), (18070, 1389137), (26966, 930865), (28642, 876395), (67415, 372346), (71605, 350558), (134830, 186173), (143210, 175279)]