48013880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52189}}^1$

素因数の和:52223

約数の個数: 32

約数和(自身を含む): 112730400

約数和(自身を除く): 64716520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 52189, 104378, 208756, 260945, 417512, 521890, 1043780, 1200347, 2087560, 2400694, 4801388, 6001735, 9602776, 12003470, 24006940, 48013880]

約数ペア:

[(1, 48013880), (2, 24006940), (4, 12003470), (5, 9602776), (8, 6001735), (10, 4801388), (20, 2400694), (23, 2087560), (40, 1200347), (46, 1043780), (92, 521890), (115, 417512), (184, 260945), (230, 208756), (460, 104378), (920, 52189)]