49984870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3733}}^1$

素因数の和:3856

約数の個数: 32

約数和(自身を含む): 97860672

約数和(自身を除く): 47875802

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 3733, 6695, 7466, 13390, 18665, 37330, 48529, 97058, 242645, 384499, 485290, 768998, 1922495, 3844990, 4998487, 9996974, 24992435, 49984870]

約数ペア:

[(1, 49984870), (2, 24992435), (5, 9996974), (10, 4998487), (13, 3844990), (26, 1922495), (65, 768998), (103, 485290), (130, 384499), (206, 242645), (515, 97058), (1030, 48529), (1339, 37330), (2678, 18665), (3733, 13390), (6695, 7466)]