53202470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{280013}}^1$

素因数の和:280039

約数の個数: 16

約数和(自身を含む): 100805040

約数和(自身を除く): 47602570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 280013, 560026, 1400065, 2800130, 5320247, 10640494, 26601235, 53202470]

約数ペア:

[(1, 53202470), (2, 26601235), (5, 10640494), (10, 5320247), (19, 2800130), (38, 1400065), (95, 560026), (190, 280013)]