20165361665935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{35820557}}^1$

素因数の和:35820795

約数の個数: 32

約数和(自身を含む): 26461362605760

約数和(自身を除く): 6296000939825

約数列:

[1, 5, 17, 37, 85, 179, 185, 629, 895, 3043, 3145, 6623, 15215, 33115, 112591, 562955, 35820557, 179102785, 608949469, 1325360609, 3044747345, 6411879703, 6626803045, 22531130353, 32059398515, 109001954951, 112655651765, 237239549011, 545009774755, 1186197745055, 4033072333187, 20165361665935]

約数ペア:

[(1, 20165361665935), (5, 4033072333187), (17, 1186197745055), (37, 545009774755), (85, 237239549011), (179, 112655651765), (185, 109001954951), (629, 32059398515), (895, 22531130353), (3043, 6626803045), (3145, 6411879703), (6623, 3044747345), (15215, 1325360609), (33115, 608949469), (112591, 179102785), (562955, 35820557)]