31374350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5273}}^1$

素因数の和:5309

約数の個数: 48

約数和(自身を含む): 70629408

約数和(自身を除く): 39255058

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5273, 5950, 10546, 26365, 36911, 52730, 73822, 89641, 131825, 179282, 184555, 263650, 369110, 448205, 627487, 896410, 922775, 1254974, 1845550, 2241025, 3137435, 4482050, 6274870, 15687175, 31374350]

約数ペア:

[(1, 31374350), (2, 15687175), (5, 6274870), (7, 4482050), (10, 3137435), (14, 2241025), (17, 1845550), (25, 1254974), (34, 922775), (35, 896410), (50, 627487), (70, 448205), (85, 369110), (119, 263650), (170, 184555), (175, 179282), (238, 131825), (350, 89641), (425, 73822), (595, 52730), (850, 36911), (1190, 26365), (2975, 10546), (5273, 5950)]