40373776895

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{27827}}^1$

素因数の和:28031

約数の個数: 32

約数和(自身を含む): 50683470336

約数和(自身を除く): 10309693441

約数列:

[1, 5, 61, 67, 71, 305, 335, 355, 4087, 4331, 4757, 20435, 21655, 23785, 27827, 139135, 290177, 1450885, 1697447, 1864409, 1975717, 8487235, 9322045, 9878585, 113728949, 120518737, 132373039, 568644745, 602593685, 661865195, 8074755379, 40373776895]

約数ペア:

[(1, 40373776895), (5, 8074755379), (61, 661865195), (67, 602593685), (71, 568644745), (305, 132373039), (335, 120518737), (355, 113728949), (4087, 9878585), (4331, 9322045), (4757, 8487235), (20435, 1975717), (21655, 1864409), (23785, 1697447), (27827, 1450885), (139135, 290177)]