48787730

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{28201}}^1$

素因数の和:28381

約数の個数: 16

約数和(自身を含む): 88328664

約数和(自身を除く): 39540934

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 28201, 56402, 141005, 282010, 4878773, 9757546, 24393865, 48787730]

約数ペア:

[(1, 48787730), (2, 24393865), (5, 9757546), (10, 4878773), (173, 282010), (346, 141005), (865, 56402), (1730, 28201)]