56828642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70507}}^1$

素因数の和:70553

約数の個数: 16

約数和(自身を含む): 94762752

約数和(自身を除く): 37934110

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 70507, 141014, 916591, 1833182, 2185717, 4371434, 28414321, 56828642]

約数ペア:

[(1, 56828642), (2, 28414321), (13, 4371434), (26, 2185717), (31, 1833182), (62, 916591), (403, 141014), (806, 70507)]