47794994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3121}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 83919360

約数和(自身を除く): 36124366

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 3121, 6242, 7657, 15314, 40573, 59299, 81146, 96751, 118598, 193502, 770887, 1257763, 1541774, 1838269, 2515526, 3676538, 23897497, 47794994]

約数ペア:

[(1, 47794994), (2, 23897497), (13, 3676538), (19, 2515526), (26, 1838269), (31, 1541774), (38, 1257763), (62, 770887), (247, 193502), (403, 118598), (494, 96751), (589, 81146), (806, 59299), (1178, 40573), (3121, 15314), (6242, 7657)]