51653028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{614917}}^1$

素因数の和:614931

約数の個数: 24

約数和(自身を含む): 137741632

約数和(自身を除く): 86088604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 614917, 1229834, 1844751, 2459668, 3689502, 4304419, 7379004, 8608838, 12913257, 17217676, 25826514, 51653028]

約数ペア:

[(1, 51653028), (2, 25826514), (3, 17217676), (4, 12913257), (6, 8608838), (7, 7379004), (12, 4304419), (14, 3689502), (21, 2459668), (28, 1844751), (42, 1229834), (84, 614917)]