51752764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 108021760

約数和(自身を除く): 56268996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 109, 124, 217, 218, 434, 436, 547, 763, 868, 1094, 1526, 2188, 3052, 3379, 3829, 6758, 7658, 13516, 15316, 16957, 23653, 33914, 47306, 59623, 67828, 94612, 118699, 119246, 237398, 238492, 417361, 474796, 834722, 1669444, 1848313, 3696626, 7393252, 12938191, 25876382, 51752764]

約数ペア:

[(1, 51752764), (2, 25876382), (4, 12938191), (7, 7393252), (14, 3696626), (28, 1848313), (31, 1669444), (62, 834722), (109, 474796), (124, 417361), (217, 238492), (218, 237398), (434, 119246), (436, 118699), (547, 94612), (763, 67828), (868, 59623), (1094, 47306), (1526, 33914), (2188, 23653), (3052, 16957), (3379, 15316), (3829, 13516), (6758, 7658)]