54972008

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75511}}^1$

素因数の和:75537

約数の個数: 32

約数和(自身を含む): 126860160

約数和(自身を除く): 71888152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 75511, 151022, 302044, 528577, 604088, 981643, 1057154, 1963286, 2114308, 3926572, 4228616, 6871501, 7853144, 13743002, 27486004, 54972008]

約数ペア:

[(1, 54972008), (2, 27486004), (4, 13743002), (7, 7853144), (8, 6871501), (13, 4228616), (14, 3926572), (26, 2114308), (28, 1963286), (52, 1057154), (56, 981643), (91, 604088), (104, 528577), (182, 302044), (364, 151022), (728, 75511)]