49370719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 53141184

約数和(自身を除く): 3770465

約数列:

[1, 23, 53, 101, 401, 1219, 2323, 5353, 9223, 21253, 40501, 123119, 488819, 931523, 2146553, 49370719]

約数ペア:

[(1, 49370719), (23, 2146553), (53, 931523), (101, 488819), (401, 123119), (1219, 40501), (2323, 21253), (5353, 9223)]