87982030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283813}}^1$

素因数の和:283851

約数の個数: 16

約数和(自身を含む): 163476864

約数和(自身を除く): 75494834

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 283813, 567626, 1419065, 2838130, 8798203, 17596406, 43991015, 87982030]

約数ペア:

[(1, 87982030), (2, 43991015), (5, 17596406), (10, 8798203), (31, 2838130), (62, 1419065), (155, 567626), (310, 283813)]