550005118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{6091}}^1$

素因数の和:6280

約数の個数: 32

約数和(自身を含む): 933391872

約数和(自身を除く): 383386754

約数列:

[1, 2, 13, 23, 26, 46, 151, 299, 302, 598, 1963, 3473, 3926, 6091, 6946, 12182, 45149, 79183, 90298, 140093, 158366, 280186, 919741, 1821209, 1839482, 3642418, 11956633, 21154043, 23913266, 42308086, 275002559, 550005118]

約数ペア:

[(1, 550005118), (2, 275002559), (13, 42308086), (23, 23913266), (26, 21154043), (46, 11956633), (151, 3642418), (299, 1839482), (302, 1821209), (598, 919741), (1963, 280186), (3473, 158366), (3926, 140093), (6091, 90298), (6946, 79183), (12182, 45149)]