51454728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{54973}}^1$

素因数の和:54998

約数の個数: 48

約数和(自身を含む): 150079020

約数和(自身を除く): 98624292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 54973, 109946, 164919, 219892, 329838, 439784, 494757, 659676, 714649, 989514, 1319352, 1429298, 1979028, 2143947, 2858596, 3958056, 4287894, 5717192, 6431841, 8575788, 12863682, 17151576, 25727364, 51454728]

約数ペア:

[(1, 51454728), (2, 25727364), (3, 17151576), (4, 12863682), (6, 8575788), (8, 6431841), (9, 5717192), (12, 4287894), (13, 3958056), (18, 2858596), (24, 2143947), (26, 1979028), (36, 1429298), (39, 1319352), (52, 989514), (72, 714649), (78, 659676), (104, 494757), (117, 439784), (156, 329838), (234, 219892), (312, 164919), (468, 109946), (936, 54973)]