56554680508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1\times {\mathrm{5737}}^1$

素因数の和:6770

約数の個数: 48

約数和(自身を含む): 105009990400

約数和(自身を除く): 48455309892

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 604, 859, 1718, 2869, 3436, 5737, 5738, 11474, 11476, 16321, 22948, 32642, 65284, 109003, 129709, 218006, 259418, 436012, 518836, 866287, 1732574, 2464471, 3465148, 4928083, 4928942, 9856166, 9857884, 16459453, 19712332, 32918906, 65837812, 93633577, 187267154, 374534308, 744140533, 1488281066, 2976562132, 14138670127, 28277340254, 56554680508]

約数ペア:

[(1, 56554680508), (2, 28277340254), (4, 14138670127), (19, 2976562132), (38, 1488281066), (76, 744140533), (151, 374534308), (302, 187267154), (604, 93633577), (859, 65837812), (1718, 32918906), (2869, 19712332), (3436, 16459453), (5737, 9857884), (5738, 9856166), (11474, 4928942), (11476, 4928083), (16321, 3465148), (22948, 2464471), (32642, 1732574), (65284, 866287), (109003, 518836), (129709, 436012), (218006, 259418)]