49151600

素因数分解:

$2^4\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1193}}^1$

素因数の和:1314

約数の個数: 60

約数和(自身を含む): 119333136

約数和(自身を除く): 70181536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 103, 200, 206, 400, 412, 515, 824, 1030, 1193, 1648, 2060, 2386, 2575, 4120, 4772, 5150, 5965, 8240, 9544, 10300, 11930, 19088, 20600, 23860, 29825, 41200, 47720, 59650, 95440, 119300, 122879, 238600, 245758, 477200, 491516, 614395, 983032, 1228790, 1966064, 2457580, 3071975, 4915160, 6143950, 9830320, 12287900, 24575800, 49151600]

約数ペア:

[(1, 49151600), (2, 24575800), (4, 12287900), (5, 9830320), (8, 6143950), (10, 4915160), (16, 3071975), (20, 2457580), (25, 1966064), (40, 1228790), (50, 983032), (80, 614395), (100, 491516), (103, 477200), (200, 245758), (206, 238600), (400, 122879), (412, 119300), (515, 95440), (824, 59650), (1030, 47720), (1193, 41200), (1648, 29825), (2060, 23860), (2386, 20600), (2575, 19088), (4120, 11930), (4772, 10300), (5150, 9544), (5965, 8240)]