47917738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^3\times {\mathrm{43}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 82463040

約数和(自身を除く): 34545302

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1369, 1591, 2738, 3182, 15059, 17501, 30118, 35002, 50653, 58867, 101306, 117734, 557183, 647537, 1114366, 1295074, 2178079, 4356158, 23958869, 47917738]

約数ペア:

[(1, 47917738), (2, 23958869), (11, 4356158), (22, 2178079), (37, 1295074), (43, 1114366), (74, 647537), (86, 557183), (407, 117734), (473, 101306), (814, 58867), (946, 50653), (1369, 35002), (1591, 30118), (2738, 17501), (3182, 15059)]