47953178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1523}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 89099136

約数和(自身を除く): 41145958

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 346, 1211, 1523, 2249, 2422, 3046, 4498, 10661, 15743, 19799, 21322, 31486, 39598, 138593, 263479, 277186, 526958, 1844353, 3425227, 3688706, 6850454, 23976589, 47953178]

約数ペア:

[(1, 47953178), (2, 23976589), (7, 6850454), (13, 3688706), (14, 3425227), (26, 1844353), (91, 526958), (173, 277186), (182, 263479), (346, 138593), (1211, 39598), (1523, 31486), (2249, 21322), (2422, 19799), (3046, 15743), (4498, 10661)]