27552602

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 53434080

約数和(自身を除く): 25881478

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 122, 154, 419, 427, 539, 671, 838, 854, 1078, 1342, 2933, 2989, 4609, 4697, 5866, 5978, 9218, 9394, 20531, 25559, 32263, 32879, 41062, 51118, 64526, 65758, 178913, 225841, 281149, 357826, 451682, 562298, 1252391, 1968043, 2504782, 3936086, 13776301, 27552602]

約数ペア:

[(1, 27552602), (2, 13776301), (7, 3936086), (11, 2504782), (14, 1968043), (22, 1252391), (49, 562298), (61, 451682), (77, 357826), (98, 281149), (122, 225841), (154, 178913), (419, 65758), (427, 64526), (539, 51118), (671, 41062), (838, 32879), (854, 32263), (1078, 25559), (1342, 20531), (2933, 9394), (2989, 9218), (4609, 5978), (4697, 5866)]