51901472560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{92681201}}^1$

素因数の和:92681221

約数の個数: 40

約数和(自身を含む): 137909628576

約数和(自身を除く): 86008156016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 92681201, 185362402, 370724804, 463406005, 648768407, 741449608, 926812010, 1297536814, 1482899216, 1853624020, 2595073628, 3243842035, 3707248040, 5190147256, 6487684070, 7414496080, 10380294512, 12975368140, 25950736280, 51901472560]

約数ペア:

[(1, 51901472560), (2, 25950736280), (4, 12975368140), (5, 10380294512), (7, 7414496080), (8, 6487684070), (10, 5190147256), (14, 3707248040), (16, 3243842035), (20, 2595073628), (28, 1853624020), (35, 1482899216), (40, 1297536814), (56, 926812010), (70, 741449608), (80, 648768407), (112, 463406005), (140, 370724804), (280, 185362402), (560, 92681201)]