26331320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28621}}^1$

素因数の和:28655

約数の個数: 32

約数和(自身を含む): 61823520

約数和(自身を除く): 35492200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 28621, 57242, 114484, 143105, 228968, 286210, 572420, 658283, 1144840, 1316566, 2633132, 3291415, 5266264, 6582830, 13165660, 26331320]

約数ペア:

[(1, 26331320), (2, 13165660), (4, 6582830), (5, 5266264), (8, 3291415), (10, 2633132), (20, 1316566), (23, 1144840), (40, 658283), (46, 572420), (92, 286210), (115, 228968), (184, 143105), (230, 114484), (460, 57242), (920, 28621)]