25120602

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3463}}^1$

素因数の和:3515

約数の個数: 48

約数和(自身を含む): 60523008

約数和(自身を除く): 35402406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3463, 3627, 6926, 7254, 10389, 20778, 31167, 45019, 62334, 90038, 107353, 135057, 214706, 270114, 322059, 405171, 644118, 810342, 966177, 1395589, 1932354, 2791178, 4186767, 8373534, 12560301, 25120602]

約数ペア:

[(1, 25120602), (2, 12560301), (3, 8373534), (6, 4186767), (9, 2791178), (13, 1932354), (18, 1395589), (26, 966177), (31, 810342), (39, 644118), (62, 405171), (78, 322059), (93, 270114), (117, 214706), (186, 135057), (234, 107353), (279, 90038), (403, 62334), (558, 45019), (806, 31167), (1209, 20778), (2418, 10389), (3463, 7254), (3627, 6926)]