52427120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28493}}^1$

素因数の和:28529

約数の個数: 40

約数和(自身を含む): 127197216

約数和(自身を除く): 74770096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 28493, 56986, 113972, 142465, 227944, 284930, 455888, 569860, 655339, 1139720, 1310678, 2279440, 2621356, 3276695, 5242712, 6553390, 10485424, 13106780, 26213560, 52427120]

約数ペア:

[(1, 52427120), (2, 26213560), (4, 13106780), (5, 10485424), (8, 6553390), (10, 5242712), (16, 3276695), (20, 2621356), (23, 2279440), (40, 1310678), (46, 1139720), (80, 655339), (92, 569860), (115, 455888), (184, 284930), (230, 227944), (368, 142465), (460, 113972), (920, 56986), (1840, 28493)]