72101050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29429}}^1$

素因数の和:29455

約数の個数: 36

約数和(自身を含む): 156008430

約数和(自身を除く): 83907380

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 29429, 58858, 147145, 206003, 294290, 412006, 735725, 1030015, 1442021, 1471450, 2060030, 2884042, 5150075, 7210105, 10300150, 14420210, 36050525, 72101050]

約数ペア:

[(1, 72101050), (2, 36050525), (5, 14420210), (7, 10300150), (10, 7210105), (14, 5150075), (25, 2884042), (35, 2060030), (49, 1471450), (50, 1442021), (70, 1030015), (98, 735725), (175, 412006), (245, 294290), (350, 206003), (490, 147145), (1225, 58858), (2450, 29429)]