525801016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{60913}}^1$

素因数の和:61015

約数の個数: 32

約数和(自身を含む): 1074522960

約数和(自身を除く): 548721944

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8632, 60913, 121826, 243652, 487304, 791869, 1583738, 3167476, 5055779, 6334952, 10111558, 20223116, 40446232, 65725127, 131450254, 262900508, 525801016]

約数ペア:

[(1, 525801016), (2, 262900508), (4, 131450254), (8, 65725127), (13, 40446232), (26, 20223116), (52, 10111558), (83, 6334952), (104, 5055779), (166, 3167476), (332, 1583738), (664, 791869), (1079, 487304), (2158, 243652), (4316, 121826), (8632, 60913)]