48967970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 90744192

約数和(自身を除く): 41776222

約数列:

[1, 2, 5, 10, 43, 86, 215, 263, 430, 433, 526, 866, 1315, 2165, 2630, 4330, 11309, 18619, 22618, 37238, 56545, 93095, 113090, 113879, 186190, 227758, 569395, 1138790, 4896797, 9793594, 24483985, 48967970]

約数ペア:

[(1, 48967970), (2, 24483985), (5, 9793594), (10, 4896797), (43, 1138790), (86, 569395), (215, 227758), (263, 186190), (430, 113879), (433, 113090), (526, 93095), (866, 56545), (1315, 37238), (2165, 22618), (2630, 18619), (4330, 11309)]