56402210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{977}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 106468992

約数和(自身を除く): 50066782

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 251, 502, 977, 1255, 1954, 2510, 4885, 5773, 9770, 11546, 22471, 28865, 44942, 57730, 112355, 224710, 245227, 490454, 1226135, 2452270, 5640221, 11280442, 28201105, 56402210]

約数ペア:

[(1, 56402210), (2, 28201105), (5, 11280442), (10, 5640221), (23, 2452270), (46, 1226135), (115, 490454), (230, 245227), (251, 224710), (502, 112355), (977, 57730), (1255, 44942), (1954, 28865), (2510, 22471), (4885, 11546), (5773, 9770)]