48451208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1249}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 98175000

約数和(自身を除く): 49723792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 373, 746, 1249, 1492, 2498, 2984, 4849, 4996, 9698, 9992, 16237, 19396, 32474, 38792, 64948, 129896, 465877, 931754, 1863508, 3727016, 6056401, 12112802, 24225604, 48451208]

約数ペア:

[(1, 48451208), (2, 24225604), (4, 12112802), (8, 6056401), (13, 3727016), (26, 1863508), (52, 931754), (104, 465877), (373, 129896), (746, 64948), (1249, 38792), (1492, 32474), (2498, 19396), (2984, 16237), (4849, 9992), (4996, 9698)]