25571577564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54640123}}^1$

素因数の和:54640146

約数の個数: 36

約数和(自身を含む): 69611517976

約数和(自身を除く): 44039940412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54640123, 109280246, 163920369, 218560492, 327840738, 491761107, 655681476, 710321599, 983522214, 1420643198, 1967044428, 2130964797, 2841286396, 4261929594, 6392894391, 8523859188, 12785788782, 25571577564]

約数ペア:

[(1, 25571577564), (2, 12785788782), (3, 8523859188), (4, 6392894391), (6, 4261929594), (9, 2841286396), (12, 2130964797), (13, 1967044428), (18, 1420643198), (26, 983522214), (36, 710321599), (39, 655681476), (52, 491761107), (78, 327840738), (117, 218560492), (156, 163920369), (234, 109280246), (468, 54640123)]