88894729145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1471}}^1\times {\mathrm{3677}}^1$

素因数の和:5345

約数の個数: 32

約数和(自身を含む): 113044654080

約数和(自身を除く): 24149924935

約数列:

[1, 5, 19, 95, 173, 865, 1471, 3287, 3677, 7355, 16435, 18385, 27949, 69863, 139745, 254483, 349315, 636121, 1272415, 3180605, 4835177, 5408867, 12086299, 24175885, 27044335, 60431495, 102768473, 513842365, 935733991, 4678669955, 17778945829, 88894729145]

約数ペア:

[(1, 88894729145), (5, 17778945829), (19, 4678669955), (95, 935733991), (173, 513842365), (865, 102768473), (1471, 60431495), (3287, 27044335), (3677, 24175885), (7355, 12086299), (16435, 5408867), (18385, 4835177), (27949, 3180605), (69863, 1272415), (139745, 636121), (254483, 349315)]