55312496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3433}}^1$

素因数の和:3513

約数の個数: 40

約数和(自身を含む): 114970320

約数和(自身を除く): 59657824

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 3433, 4028, 6866, 8056, 13732, 16112, 27464, 54928, 65227, 130454, 181949, 260908, 363898, 521816, 727796, 1043632, 1455592, 2911184, 3457031, 6914062, 13828124, 27656248, 55312496]

約数ペア:

[(1, 55312496), (2, 27656248), (4, 13828124), (8, 6914062), (16, 3457031), (19, 2911184), (38, 1455592), (53, 1043632), (76, 727796), (106, 521816), (152, 363898), (212, 260908), (304, 181949), (424, 130454), (848, 65227), (1007, 54928), (2014, 27464), (3433, 16112), (4028, 13732), (6866, 8056)]