78300350

素因数分解:

$2^1\times 5^2\times {\mathrm{307}}^1\times {\mathrm{5101}}^1$

素因数の和:5420

約数の個数: 24

約数和(自身を含む): 146141688

約数和(自身を除く): 67841338

約数列:

[1, 2, 5, 10, 25, 50, 307, 614, 1535, 3070, 5101, 7675, 10202, 15350, 25505, 51010, 127525, 255050, 1566007, 3132014, 7830035, 15660070, 39150175, 78300350]

約数ペア:

[(1, 78300350), (2, 39150175), (5, 15660070), (10, 7830035), (25, 3132014), (50, 1566007), (307, 255050), (614, 127525), (1535, 51010), (3070, 25505), (5101, 15350), (7675, 10202)]