25560288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6856

約数の個数: 72

約数和(自身を含む): 78289848

約数和(自身を除く): 52729560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 6827, 13654, 20481, 27308, 40962, 54616, 61443, 81924, 88751, 109232, 122886, 163848, 177502, 218464, 245772, 266253, 327696, 355004, 491544, 532506, 655392, 710008, 798759, 983088, 1065012, 1420016, 1597518, 1966176, 2130024, 2840032, 3195036, 4260048, 6390072, 8520096, 12780144, 25560288]

約数ペア:

[(1, 25560288), (2, 12780144), (3, 8520096), (4, 6390072), (6, 4260048), (8, 3195036), (9, 2840032), (12, 2130024), (13, 1966176), (16, 1597518), (18, 1420016), (24, 1065012), (26, 983088), (32, 798759), (36, 710008), (39, 655392), (48, 532506), (52, 491544), (72, 355004), (78, 327696), (96, 266253), (104, 245772), (117, 218464), (144, 177502), (156, 163848), (208, 122886), (234, 109232), (288, 88751), (312, 81924), (416, 61443), (468, 54616), (624, 40962), (936, 27308), (1248, 20481), (1872, 13654), (3744, 6827)]