48651988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 107017344

約数和(自身を除く): 58365356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 137, 154, 274, 308, 548, 959, 1153, 1507, 1918, 2306, 3014, 3836, 4612, 6028, 8071, 10549, 12683, 16142, 21098, 25366, 32284, 42196, 50732, 88781, 157961, 177562, 315922, 355124, 631844, 1105727, 1737571, 2211454, 3475142, 4422908, 6950284, 12162997, 24325994, 48651988]

約数ペア:

[(1, 48651988), (2, 24325994), (4, 12162997), (7, 6950284), (11, 4422908), (14, 3475142), (22, 2211454), (28, 1737571), (44, 1105727), (77, 631844), (137, 355124), (154, 315922), (274, 177562), (308, 157961), (548, 88781), (959, 50732), (1153, 42196), (1507, 32284), (1918, 25366), (2306, 21098), (3014, 16142), (3836, 12683), (4612, 10549), (6028, 8071)]