25727364

素因数分解:

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

素因数の和:54996

約数の個数: 36

約数和(自身を含む): 70036876

約数和(自身を除く): 44309512

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 54973, 109946, 164919, 219892, 329838, 494757, 659676, 714649, 989514, 1429298, 1979028, 2143947, 2858596, 4287894, 6431841, 8575788, 12863682, 25727364]

約数ペア:

[(1, 25727364), (2, 12863682), (3, 8575788), (4, 6431841), (6, 4287894), (9, 2858596), (12, 2143947), (13, 1979028), (18, 1429298), (26, 989514), (36, 714649), (39, 659676), (52, 494757), (78, 329838), (117, 219892), (156, 164919), (234, 109946), (468, 54973)]