25015315264

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{5693}}^1$

素因数の和:6743

約数の個数: 56

約数和(自身を含む): 50399826048

約数和(自身を除く): 25384510784

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 967, 1136, 1934, 2272, 3868, 4544, 5693, 7736, 11386, 15472, 22772, 30944, 45544, 61888, 68657, 91088, 137314, 182176, 274628, 364352, 404203, 549256, 808406, 1098512, 1616812, 2197024, 3233624, 4394048, 5505131, 6467248, 11010262, 12934496, 22020524, 25868992, 44041048, 88082096, 176164192, 352328384, 390864301, 781728602, 1563457204, 3126914408, 6253828816, 12507657632, 25015315264]

約数ペア:

[(1, 25015315264), (2, 12507657632), (4, 6253828816), (8, 3126914408), (16, 1563457204), (32, 781728602), (64, 390864301), (71, 352328384), (142, 176164192), (284, 88082096), (568, 44041048), (967, 25868992), (1136, 22020524), (1934, 12934496), (2272, 11010262), (3868, 6467248), (4544, 5505131), (5693, 4394048), (7736, 3233624), (11386, 2197024), (15472, 1616812), (22772, 1098512), (30944, 808406), (45544, 549256), (61888, 404203), (68657, 364352), (91088, 274628), (137314, 182176)]