25834172

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10139}}^1$

素因数の和:10170

約数の個数: 36

約数和(自身を含む): 56642040

約数和(自身を除く): 30807868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 10139, 20278, 40556, 70973, 131807, 141946, 263614, 283892, 496811, 527228, 922649, 993622, 1845298, 1987244, 3690596, 6458543, 12917086, 25834172]

約数ペア:

[(1, 25834172), (2, 12917086), (4, 6458543), (7, 3690596), (13, 1987244), (14, 1845298), (26, 993622), (28, 922649), (49, 527228), (52, 496811), (91, 283892), (98, 263614), (182, 141946), (196, 131807), (364, 70973), (637, 40556), (1274, 20278), (2548, 10139)]