243660219275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{1531}}^1$

素因数の和:2205

約数の個数: 96

約数和(自身を含む): 355756872960

約数和(自身を除く): 112096653685

約数列:

[1, 5, 11, 17, 25, 55, 59, 85, 187, 275, 295, 425, 577, 649, 935, 1003, 1475, 1531, 2885, 3245, 4675, 5015, 6347, 7655, 9809, 11033, 14425, 16225, 16841, 25075, 26027, 31735, 34043, 38275, 49045, 55165, 84205, 90329, 107899, 130135, 158675, 170215, 245225, 275825, 286297, 374473, 421025, 451645, 539495, 578731, 650675, 851075, 883387, 993619, 1431485, 1535593, 1872365, 2258225, 2697475, 2893655, 4416935, 4968095, 6366041, 7157425, 7677965, 9361825, 9717257, 14468275, 15017579, 16891523, 22084675, 24840475, 31830205, 38389825, 48586285, 52119833, 75087895, 84457615, 159151025, 165193369, 242931425, 260599165, 375439475, 422288075, 573318163, 825966845, 886037161, 1302995825, 2866590815, 4129834225, 4430185805, 9746408771, 14332954075, 22150929025, 48732043855, 243660219275]

約数ペア:

[(1, 243660219275), (5, 48732043855), (11, 22150929025), (17, 14332954075), (25, 9746408771), (55, 4430185805), (59, 4129834225), (85, 2866590815), (187, 1302995825), (275, 886037161), (295, 825966845), (425, 573318163), (577, 422288075), (649, 375439475), (935, 260599165), (1003, 242931425), (1475, 165193369), (1531, 159151025), (2885, 84457615), (3245, 75087895), (4675, 52119833), (5015, 48586285), (6347, 38389825), (7655, 31830205), (9809, 24840475), (11033, 22084675), (14425, 16891523), (16225, 15017579), (16841, 14468275), (25075, 9717257), (26027, 9361825), (31735, 7677965), (34043, 7157425), (38275, 6366041), (49045, 4968095), (55165, 4416935), (84205, 2893655), (90329, 2697475), (107899, 2258225), (130135, 1872365), (158675, 1535593), (170215, 1431485), (245225, 993619), (275825, 883387), (286297, 851075), (374473, 650675), (421025, 578731), (451645, 539495)]