53378830

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{10487}}^1$

素因数の和:11003

約数の個数: 16

約数和(自身を含む): 96279840

約数和(自身を除く): 42901010

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 10487, 20974, 52435, 104870, 5337883, 10675766, 26689415, 53378830]

約数ペア:

[(1, 53378830), (2, 26689415), (5, 10675766), (10, 5337883), (509, 104870), (1018, 52435), (2545, 20974), (5090, 10487)]