65214910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4243}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 123755040

約数和(自身を除く): 58540130

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 4243, 7685, 8486, 15370, 21215, 42430, 123047, 224879, 246094, 449758, 615235, 1124395, 1230470, 2248790, 6521491, 13042982, 32607455, 65214910]

約数ペア:

[(1, 65214910), (2, 32607455), (5, 13042982), (10, 6521491), (29, 2248790), (53, 1230470), (58, 1124395), (106, 615235), (145, 449758), (265, 246094), (290, 224879), (530, 123047), (1537, 42430), (3074, 21215), (4243, 15370), (7685, 8486)]