50456742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 123793920

約数和(自身を除く): 73337178

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 1193, 2014, 2226, 2386, 3021, 3579, 6042, 7049, 7158, 8351, 14098, 16702, 21147, 22667, 25053, 42294, 45334, 50106, 63229, 68001, 126458, 136002, 158669, 189687, 317338, 379374, 442603, 476007, 885206, 952014, 1201351, 1327809, 2402702, 2655618, 3604053, 7208106, 8409457, 16818914, 25228371, 50456742]

約数ペア:

[(1, 50456742), (2, 25228371), (3, 16818914), (6, 8409457), (7, 7208106), (14, 3604053), (19, 2655618), (21, 2402702), (38, 1327809), (42, 1201351), (53, 952014), (57, 885206), (106, 476007), (114, 442603), (133, 379374), (159, 317338), (266, 189687), (318, 158669), (371, 136002), (399, 126458), (742, 68001), (798, 63229), (1007, 50106), (1113, 45334), (1193, 42294), (2014, 25053), (2226, 22667), (2386, 21147), (3021, 16702), (3579, 14098), (6042, 8351), (7049, 7158)]