51488736

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41257}}^1$

素因数の和:41283

約数の個数: 48

約数和(自身を含む): 145558224

約数和(自身を除く): 94069488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 41257, 82514, 123771, 165028, 247542, 330056, 495084, 536341, 660112, 990168, 1072682, 1320224, 1609023, 1980336, 2145364, 3218046, 3960672, 4290728, 6436092, 8581456, 12872184, 17162912, 25744368, 51488736]

約数ペア:

[(1, 51488736), (2, 25744368), (3, 17162912), (4, 12872184), (6, 8581456), (8, 6436092), (12, 4290728), (13, 3960672), (16, 3218046), (24, 2145364), (26, 1980336), (32, 1609023), (39, 1320224), (48, 1072682), (52, 990168), (78, 660112), (96, 536341), (104, 495084), (156, 330056), (208, 247542), (312, 165028), (416, 123771), (624, 82514), (1248, 41257)]