51772356

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2081

約数の個数: 72

約数和(自身を含む): 141033984

約数和(自身を除く): 89261628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2017, 2139, 2852, 4034, 4278, 6051, 6417, 8068, 8556, 12102, 12834, 18153, 24204, 25668, 36306, 46391, 62527, 72612, 92782, 125054, 139173, 185564, 187581, 250108, 278346, 375162, 417519, 556692, 562743, 750324, 835038, 1125486, 1438121, 1670076, 2250972, 2876242, 4314363, 5752484, 8628726, 12943089, 17257452, 25886178, 51772356]

約数ペア:

[(1, 51772356), (2, 25886178), (3, 17257452), (4, 12943089), (6, 8628726), (9, 5752484), (12, 4314363), (18, 2876242), (23, 2250972), (31, 1670076), (36, 1438121), (46, 1125486), (62, 835038), (69, 750324), (92, 562743), (93, 556692), (124, 417519), (138, 375162), (186, 278346), (207, 250108), (276, 187581), (279, 185564), (372, 139173), (414, 125054), (558, 92782), (713, 72612), (828, 62527), (1116, 46391), (1426, 36306), (2017, 25668), (2139, 24204), (2852, 18153), (4034, 12834), (4278, 12102), (6051, 8556), (6417, 8068)]