53993408

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{631}}^1$

素因数の和:841

約数の個数: 56

約数和(自身を含む): 123285504

約数和(自身を除く): 69292096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 631, 764, 1262, 1337, 1528, 2524, 2674, 3056, 4417, 5048, 5348, 6112, 8834, 10096, 10696, 12224, 17668, 20192, 21392, 35336, 40384, 42784, 70672, 85568, 120521, 141344, 241042, 282688, 482084, 843647, 964168, 1687294, 1928336, 3374588, 3856672, 6749176, 7713344, 13498352, 26996704, 53993408]

約数ペア:

[(1, 53993408), (2, 26996704), (4, 13498352), (7, 7713344), (8, 6749176), (14, 3856672), (16, 3374588), (28, 1928336), (32, 1687294), (56, 964168), (64, 843647), (112, 482084), (191, 282688), (224, 241042), (382, 141344), (448, 120521), (631, 85568), (764, 70672), (1262, 42784), (1337, 40384), (1528, 35336), (2524, 21392), (2674, 20192), (3056, 17668), (4417, 12224), (5048, 10696), (5348, 10096), (6112, 8834)]