5438.00000000

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26099}}^1$

素因数の和:26141

約数の個数: 32

約数和(自身を含む): 93960000

約数和(自身を除く): 51575224

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 26099, 52198, 104396, 182693, 208792, 365386, 730772, 756871, 1461544, 1513742, 3027484, 5298097, 6054968, 10596194, 21192388, 42384776]

約数ペア:

[(1, 42384776), (2, 21192388), (4, 10596194), (7, 6054968), (8, 5298097), (14, 3027484), (28, 1513742), (29, 1461544), (56, 756871), (58, 730772), (116, 365386), (203, 208792), (232, 182693), (406, 104396), (812, 52198), (1624, 26099)]