8478950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 16847136

約数和(自身を除く): 8368186

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 73, 101, 115, 146, 202, 230, 365, 505, 575, 730, 1010, 1150, 1679, 1825, 2323, 2525, 3358, 3650, 4646, 5050, 7373, 8395, 11615, 14746, 16790, 23230, 36865, 41975, 58075, 73730, 83950, 116150, 169579, 184325, 339158, 368650, 847895, 1695790, 4239475, 8478950]

約数ペア:

[(1, 8478950), (2, 4239475), (5, 1695790), (10, 847895), (23, 368650), (25, 339158), (46, 184325), (50, 169579), (73, 116150), (101, 83950), (115, 73730), (146, 58075), (202, 41975), (230, 36865), (365, 23230), (505, 16790), (575, 14746), (730, 11615), (1010, 8395), (1150, 7373), (1679, 5050), (1825, 4646), (2323, 3650), (2525, 3358)]