55438308

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{14951}}^1$

素因数の和:15064

約数の個数: 36

約数和(自身を含む): 141505728

約数和(自身を除く): 86067420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 14951, 29902, 44853, 59804, 89706, 134559, 179412, 269118, 538236, 1539953, 3079906, 4619859, 6159812, 9239718, 13859577, 18479436, 27719154, 55438308]

約数ペア:

[(1, 55438308), (2, 27719154), (3, 18479436), (4, 13859577), (6, 9239718), (9, 6159812), (12, 4619859), (18, 3079906), (36, 1539953), (103, 538236), (206, 269118), (309, 179412), (412, 134559), (618, 89706), (927, 59804), (1236, 44853), (1854, 29902), (3708, 14951)]