39776625

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{5051}}^1$

素因数の和:5079

約数の個数: 48

約数和(自身を含む): 81963648

約数和(自身を除く): 42187023

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 5051, 7875, 15153, 25255, 35357, 45459, 75765, 106071, 126275, 176785, 227295, 318213, 378825, 530355, 631375, 883925, 1136475, 1591065, 1894125, 2651775, 4419625, 5682375, 7955325, 13258875, 39776625]

約数ペア:

[(1, 39776625), (3, 13258875), (5, 7955325), (7, 5682375), (9, 4419625), (15, 2651775), (21, 1894125), (25, 1591065), (35, 1136475), (45, 883925), (63, 631375), (75, 530355), (105, 378825), (125, 318213), (175, 227295), (225, 176785), (315, 126275), (375, 106071), (525, 75765), (875, 45459), (1125, 35357), (1575, 25255), (2625, 15153), (5051, 7875)]