49347948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2309}}^1$

素因数の和:2466

約数の個数: 48

約数和(自身を含む): 124961760

約数和(自身を除く): 75613812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 2309, 3562, 4618, 5343, 6927, 7124, 9236, 10686, 13854, 21372, 27708, 30017, 60034, 90051, 120068, 180102, 316333, 360204, 632666, 948999, 1265332, 1897998, 3795996, 4112329, 8224658, 12336987, 16449316, 24673974, 49347948]

約数ペア:

[(1, 49347948), (2, 24673974), (3, 16449316), (4, 12336987), (6, 8224658), (12, 4112329), (13, 3795996), (26, 1897998), (39, 1265332), (52, 948999), (78, 632666), (137, 360204), (156, 316333), (274, 180102), (411, 120068), (548, 90051), (822, 60034), (1644, 30017), (1781, 27708), (2309, 21372), (3562, 13854), (4618, 10686), (5343, 9236), (6927, 7124)]