5520294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 13313664

約数和(自身を除く): 7793370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 761, 806, 1209, 1522, 2283, 2418, 3627, 4566, 6849, 7254, 9893, 13698, 19786, 23591, 29679, 47182, 59358, 70773, 89037, 141546, 178074, 212319, 306683, 424638, 613366, 920049, 1840098, 2760147, 5520294]

約数ペア:

[(1, 5520294), (2, 2760147), (3, 1840098), (6, 920049), (9, 613366), (13, 424638), (18, 306683), (26, 212319), (31, 178074), (39, 141546), (62, 89037), (78, 70773), (93, 59358), (117, 47182), (186, 29679), (234, 23591), (279, 19786), (403, 13698), (558, 9893), (761, 7254), (806, 6849), (1209, 4566), (1522, 3627), (2283, 2418)]