4200307385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{8287}}^1$

素因数の和:8465

約数の個数: 32

約数和(自身を含む): 5478036480

約数和(自身を除く): 1277729095

約数列:

[1, 5, 17, 67, 85, 89, 335, 445, 1139, 1513, 5695, 5963, 7565, 8287, 29815, 41435, 101371, 140879, 506855, 555229, 704395, 737543, 2776145, 3687715, 9438893, 12538231, 47194465, 49415381, 62691155, 247076905, 840061477, 4200307385]

約数ペア:

[(1, 4200307385), (5, 840061477), (17, 247076905), (67, 62691155), (85, 49415381), (89, 47194465), (335, 12538231), (445, 9438893), (1139, 3687715), (1513, 2776145), (5695, 737543), (5963, 704395), (7565, 555229), (8287, 506855), (29815, 140879), (41435, 101371)]