20132533135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2963}}^1$

素因数の和:3065

約数の個数: 96

約数和(自身を含む): 30930501888

約数和(自身を除く): 10797968753

約数列:

[1, 5, 11, 13, 17, 43, 55, 65, 85, 143, 169, 187, 215, 221, 473, 559, 715, 731, 845, 935, 1105, 1859, 2365, 2431, 2795, 2873, 2963, 3655, 6149, 7267, 8041, 9295, 9503, 12155, 14365, 14815, 30745, 31603, 32593, 36335, 38519, 40205, 47515, 50371, 79937, 104533, 123539, 127409, 158015, 162965, 192595, 251855, 399685, 423709, 500747, 522665, 554081, 617695, 637045, 654823, 1358929, 1401499, 1656317, 2118545, 2165953, 2503735, 2770405, 3274115, 5508217, 6794645, 7007495, 7203053, 8281585, 8512699, 10829765, 18219487, 21532121, 23825483, 27541085, 28157389, 36015265, 42563495, 91097435, 93639689, 107660605, 119127415, 140786945, 236853331, 309731279, 366046057, 468198445, 1184266655, 1548656395, 1830230285, 4026506627, 20132533135]

約数ペア:

[(1, 20132533135), (5, 4026506627), (11, 1830230285), (13, 1548656395), (17, 1184266655), (43, 468198445), (55, 366046057), (65, 309731279), (85, 236853331), (143, 140786945), (169, 119127415), (187, 107660605), (215, 93639689), (221, 91097435), (473, 42563495), (559, 36015265), (715, 28157389), (731, 27541085), (845, 23825483), (935, 21532121), (1105, 18219487), (1859, 10829765), (2365, 8512699), (2431, 8281585), (2795, 7203053), (2873, 7007495), (2963, 6794645), (3655, 5508217), (6149, 3274115), (7267, 2770405), (8041, 2503735), (9295, 2165953), (9503, 2118545), (12155, 1656317), (14365, 1401499), (14815, 1358929), (30745, 654823), (31603, 637045), (32593, 617695), (36335, 554081), (38519, 522665), (40205, 500747), (47515, 423709), (50371, 399685), (79937, 251855), (104533, 192595), (123539, 162965), (127409, 158015)]