23295320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25321}}^1$

素因数の和:25355

約数の個数: 32

約数和(自身を含む): 54695520

約数和(自身を除く): 31400200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25321, 50642, 101284, 126605, 202568, 253210, 506420, 582383, 1012840, 1164766, 2329532, 2911915, 4659064, 5823830, 11647660, 23295320]

約数ペア:

[(1, 23295320), (2, 11647660), (4, 5823830), (5, 4659064), (8, 2911915), (10, 2329532), (20, 1164766), (23, 1012840), (40, 582383), (46, 506420), (92, 253210), (115, 202568), (184, 126605), (230, 101284), (460, 50642), (920, 25321)]