551036304045

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1\times {\mathrm{264871}}^1$

素因数の和:265522

約数の個数: 48

約数和(自身を含む): 968376269952

約数和(自身を除く): 417339965907

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 557, 747, 1245, 1671, 2785, 3735, 5013, 8355, 25065, 46231, 138693, 231155, 264871, 416079, 693465, 794613, 1324355, 2080395, 2383839, 3973065, 11919195, 21984293, 65952879, 109921465, 147533147, 197858637, 329764395, 442599441, 737665735, 989293185, 1327798323, 2212997205, 6638991615, 12245251201, 36735753603, 61226256005, 110207260809, 183678768015, 551036304045]

約数ペア:

[(1, 551036304045), (3, 183678768015), (5, 110207260809), (9, 61226256005), (15, 36735753603), (45, 12245251201), (83, 6638991615), (249, 2212997205), (415, 1327798323), (557, 989293185), (747, 737665735), (1245, 442599441), (1671, 329764395), (2785, 197858637), (3735, 147533147), (5013, 109921465), (8355, 65952879), (25065, 21984293), (46231, 11919195), (138693, 3973065), (231155, 2383839), (264871, 2080395), (416079, 1324355), (693465, 794613)]