26235954

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 60652800

約数和(自身を除く): 34416846

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 89, 103, 106, 159, 178, 206, 267, 309, 318, 477, 534, 618, 801, 927, 954, 1431, 1602, 1854, 2403, 2781, 2862, 4717, 4806, 5459, 5562, 9167, 9434, 10918, 14151, 16377, 18334, 27501, 28302, 32754, 42453, 49131, 55002, 82503, 84906, 98262, 127359, 147393, 165006, 247509, 254718, 294786, 485851, 495018, 971702, 1457553, 2915106, 4372659, 8745318, 13117977, 26235954]

約数ペア:

[(1, 26235954), (2, 13117977), (3, 8745318), (6, 4372659), (9, 2915106), (18, 1457553), (27, 971702), (53, 495018), (54, 485851), (89, 294786), (103, 254718), (106, 247509), (159, 165006), (178, 147393), (206, 127359), (267, 98262), (309, 84906), (318, 82503), (477, 55002), (534, 49131), (618, 42453), (801, 32754), (927, 28302), (954, 27501), (1431, 18334), (1602, 16377), (1854, 14151), (2403, 10918), (2781, 9434), (2862, 9167), (4717, 5562), (4806, 5459)]