49103680

素因数分解:

$2^6\times 5^1\times {\mathrm{153449}}^1$

素因数の和:153466

約数の個数: 28

約数和(自身を含む): 116928900

約数和(自身を除く): 67825220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 153449, 306898, 613796, 767245, 1227592, 1534490, 2455184, 3068980, 4910368, 6137960, 9820736, 12275920, 24551840, 49103680]

約数ペア:

[(1, 49103680), (2, 24551840), (4, 12275920), (5, 9820736), (8, 6137960), (10, 4910368), (16, 3068980), (20, 2455184), (32, 1534490), (40, 1227592), (64, 767245), (80, 613796), (160, 306898), (320, 153449)]