54316950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1409}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 135326160

約数和(自身を除く): 81009210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 514, 771, 1285, 1409, 1542, 2570, 2818, 3855, 4227, 6425, 7045, 7710, 8454, 12850, 14090, 19275, 21135, 35225, 38550, 42270, 70450, 105675, 211350, 362113, 724226, 1086339, 1810565, 2172678, 3621130, 5431695, 9052825, 10863390, 18105650, 27158475, 54316950]

約数ペア:

[(1, 54316950), (2, 27158475), (3, 18105650), (5, 10863390), (6, 9052825), (10, 5431695), (15, 3621130), (25, 2172678), (30, 1810565), (50, 1086339), (75, 724226), (150, 362113), (257, 211350), (514, 105675), (771, 70450), (1285, 42270), (1409, 38550), (1542, 35225), (2570, 21135), (2818, 19275), (3855, 14090), (4227, 12850), (6425, 8454), (7045, 7710)]