52116948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 142856168

約数和(自身を除く): 90739220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 193, 234, 386, 468, 577, 579, 772, 1154, 1158, 1731, 1737, 2308, 2316, 2509, 3462, 3474, 5018, 5193, 6924, 6948, 7501, 7527, 10036, 10386, 15002, 15054, 20772, 22503, 22581, 30004, 30108, 45006, 45162, 67509, 90012, 90324, 111361, 135018, 222722, 270036, 334083, 445444, 668166, 1002249, 1336332, 1447693, 2004498, 2895386, 4008996, 4343079, 5790772, 8686158, 13029237, 17372316, 26058474, 52116948]

約数ペア:

[(1, 52116948), (2, 26058474), (3, 17372316), (4, 13029237), (6, 8686158), (9, 5790772), (12, 4343079), (13, 4008996), (18, 2895386), (26, 2004498), (36, 1447693), (39, 1336332), (52, 1002249), (78, 668166), (117, 445444), (156, 334083), (193, 270036), (234, 222722), (386, 135018), (468, 111361), (577, 90324), (579, 90012), (772, 67509), (1154, 45162), (1158, 45006), (1731, 30108), (1737, 30004), (2308, 22581), (2316, 22503), (2509, 20772), (3462, 15054), (3474, 15002), (5018, 10386), (5193, 10036), (6924, 7527), (6948, 7501)]