27936100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16464

約数の個数: 36

約数和(自身を含む): 64191204

約数和(自身を除く): 36255104

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 16433, 32866, 65732, 82165, 164330, 279361, 328660, 410825, 558722, 821650, 1117444, 1396805, 1643300, 2793610, 5587220, 6984025, 13968050, 27936100]

約数ペア:

[(1, 27936100), (2, 13968050), (4, 6984025), (5, 5587220), (10, 2793610), (17, 1643300), (20, 1396805), (25, 1117444), (34, 821650), (50, 558722), (68, 410825), (85, 328660), (100, 279361), (170, 164330), (340, 82165), (425, 65732), (850, 32866), (1700, 16433)]