50871784485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{4933}}^1$

素因数の和:5278

約数の個数: 64

約数和(自身を含む): 85316359680

約数和(自身を除く): 34444575195

約数列:

[1, 3, 5, 15, 29, 87, 145, 151, 157, 435, 453, 471, 755, 785, 2265, 2355, 4379, 4553, 4933, 13137, 13659, 14799, 21895, 22765, 23707, 24665, 65685, 68295, 71121, 73995, 118535, 143057, 355605, 429171, 687503, 715285, 744883, 774481, 2062509, 2145855, 2234649, 2323443, 3437515, 3724415, 3872405, 10312545, 11173245, 11617215, 21601607, 22459949, 64804821, 67379847, 108008035, 112299745, 116946631, 324024105, 336899235, 350839893, 584733155, 1754199465, 3391452299, 10174356897, 16957261495, 50871784485]

約数ペア:

[(1, 50871784485), (3, 16957261495), (5, 10174356897), (15, 3391452299), (29, 1754199465), (87, 584733155), (145, 350839893), (151, 336899235), (157, 324024105), (435, 116946631), (453, 112299745), (471, 108008035), (755, 67379847), (785, 64804821), (2265, 22459949), (2355, 21601607), (4379, 11617215), (4553, 11173245), (4933, 10312545), (13137, 3872405), (13659, 3724415), (14799, 3437515), (21895, 2323443), (22765, 2234649), (23707, 2145855), (24665, 2062509), (65685, 774481), (68295, 744883), (71121, 715285), (73995, 687503), (118535, 429171), (143057, 355605)]