54428556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49843}}^1$

素因数の和:49870

約数の個数: 48

約数和(自身を含む): 156310784

約数和(自身を除く): 101882228

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 49843, 99686, 149529, 199372, 299058, 348901, 598116, 647959, 697802, 1046703, 1295918, 1395604, 1943877, 2093406, 2591836, 3887754, 4186812, 4535713, 7775508, 9071426, 13607139, 18142852, 27214278, 54428556]

約数ペア:

[(1, 54428556), (2, 27214278), (3, 18142852), (4, 13607139), (6, 9071426), (7, 7775508), (12, 4535713), (13, 4186812), (14, 3887754), (21, 2591836), (26, 2093406), (28, 1943877), (39, 1395604), (42, 1295918), (52, 1046703), (78, 697802), (84, 647959), (91, 598116), (156, 348901), (182, 299058), (273, 199372), (364, 149529), (546, 99686), (1092, 49843)]