26225160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16811}}^1$

素因数の和:16838

約数の個数: 64

約数和(自身を含む): 84732480

約数和(自身を除く): 58507320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 16811, 33622, 50433, 67244, 84055, 100866, 134488, 168110, 201732, 218543, 252165, 336220, 403464, 437086, 504330, 655629, 672440, 874172, 1008660, 1092715, 1311258, 1748344, 2017320, 2185430, 2622516, 3278145, 4370860, 5245032, 6556290, 8741720, 13112580, 26225160]

約数ペア:

[(1, 26225160), (2, 13112580), (3, 8741720), (4, 6556290), (5, 5245032), (6, 4370860), (8, 3278145), (10, 2622516), (12, 2185430), (13, 2017320), (15, 1748344), (20, 1311258), (24, 1092715), (26, 1008660), (30, 874172), (39, 672440), (40, 655629), (52, 504330), (60, 437086), (65, 403464), (78, 336220), (104, 252165), (120, 218543), (130, 201732), (156, 168110), (195, 134488), (260, 100866), (312, 84055), (390, 67244), (520, 50433), (780, 33622), (1560, 16811)]