1252206585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{39359}}^1$

素因数の和:39478

約数の個数: 48

約数和(自身を含む): 2505185280

約数和(自身を除く): 1252978695

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 303, 315, 505, 707, 909, 1515, 2121, 3535, 4545, 6363, 10605, 31815, 39359, 118077, 196795, 275513, 354231, 590385, 826539, 1377565, 1771155, 2479617, 3975259, 4132695, 11925777, 12398085, 19876295, 27826813, 35777331, 59628885, 83480439, 139134065, 178886655, 250441317, 417402195, 1252206585]

約数ペア:

[(1, 1252206585), (3, 417402195), (5, 250441317), (7, 178886655), (9, 139134065), (15, 83480439), (21, 59628885), (35, 35777331), (45, 27826813), (63, 19876295), (101, 12398085), (105, 11925777), (303, 4132695), (315, 3975259), (505, 2479617), (707, 1771155), (909, 1377565), (1515, 826539), (2121, 590385), (3535, 354231), (4545, 275513), (6363, 196795), (10605, 118077), (31815, 39359)]