48506950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 96422400

約数和(自身を除く): 47915450

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 149, 170, 298, 383, 425, 745, 766, 850, 1490, 1915, 2533, 3725, 3830, 5066, 6511, 7450, 9575, 12665, 13022, 19150, 25330, 32555, 57067, 63325, 65110, 114134, 126650, 162775, 285335, 325550, 570670, 970139, 1426675, 1940278, 2853350, 4850695, 9701390, 24253475, 48506950]

約数ペア:

[(1, 48506950), (2, 24253475), (5, 9701390), (10, 4850695), (17, 2853350), (25, 1940278), (34, 1426675), (50, 970139), (85, 570670), (149, 325550), (170, 285335), (298, 162775), (383, 126650), (425, 114134), (745, 65110), (766, 63325), (850, 57067), (1490, 32555), (1915, 25330), (2533, 19150), (3725, 13022), (3830, 12665), (5066, 9575), (6511, 7450)]