54351804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11239}}^1$

素因数の和:11290

約数の個数: 48

約数和(自身を含む): 140994560

約数和(自身を除く): 86642756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 11239, 22478, 33717, 44956, 67434, 134868, 146107, 292214, 348409, 438321, 584428, 696818, 876642, 1045227, 1393636, 1753284, 2090454, 4180908, 4529317, 9058634, 13587951, 18117268, 27175902, 54351804]

約数ペア:

[(1, 54351804), (2, 27175902), (3, 18117268), (4, 13587951), (6, 9058634), (12, 4529317), (13, 4180908), (26, 2090454), (31, 1753284), (39, 1393636), (52, 1045227), (62, 876642), (78, 696818), (93, 584428), (124, 438321), (156, 348409), (186, 292214), (372, 146107), (403, 134868), (806, 67434), (1209, 44956), (1612, 33717), (2418, 22478), (4836, 11239)]