88912685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 116361600

約数和(自身を除く): 27448915

約数列:

[1, 5, 19, 61, 67, 95, 229, 305, 335, 1145, 1159, 1273, 4087, 4351, 5795, 6365, 13969, 15343, 20435, 21755, 69845, 76715, 77653, 265411, 291517, 388265, 935923, 1327055, 1457585, 4679615, 17782537, 88912685]

約数ペア:

[(1, 88912685), (5, 17782537), (19, 4679615), (61, 1457585), (67, 1327055), (95, 935923), (229, 388265), (305, 291517), (335, 265411), (1145, 77653), (1159, 76715), (1273, 69845), (4087, 21755), (4351, 20435), (5795, 15343), (6365, 13969)]