55718892

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 147310800

約数和(自身を除く): 91591908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 59, 74, 111, 118, 148, 177, 222, 236, 333, 354, 444, 531, 666, 708, 709, 1062, 1332, 1418, 2124, 2127, 2183, 2836, 4254, 4366, 6381, 6549, 8508, 8732, 12762, 13098, 19647, 25524, 26196, 26233, 39294, 41831, 52466, 78588, 78699, 83662, 104932, 125493, 157398, 167324, 236097, 250986, 314796, 376479, 472194, 501972, 752958, 944388, 1505916, 1547747, 3095494, 4643241, 6190988, 9286482, 13929723, 18572964, 27859446, 55718892]

約数ペア:

[(1, 55718892), (2, 27859446), (3, 18572964), (4, 13929723), (6, 9286482), (9, 6190988), (12, 4643241), (18, 3095494), (36, 1547747), (37, 1505916), (59, 944388), (74, 752958), (111, 501972), (118, 472194), (148, 376479), (177, 314796), (222, 250986), (236, 236097), (333, 167324), (354, 157398), (444, 125493), (531, 104932), (666, 83662), (708, 78699), (709, 78588), (1062, 52466), (1332, 41831), (1418, 39294), (2124, 26233), (2127, 26196), (2183, 25524), (2836, 19647), (4254, 13098), (4366, 12762), (6381, 8732), (6549, 8508)]