50535520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{45121}}^1$

素因数の和:45143

約数の個数: 48

約数和(自身を含む): 136448928

約数和(自身を除く): 85913408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 45121, 90242, 180484, 225605, 315847, 360968, 451210, 631694, 721936, 902420, 1263388, 1443872, 1579235, 1804840, 2526776, 3158470, 3609680, 5053552, 6316940, 7219360, 10107104, 12633880, 25267760, 50535520]

約数ペア:

[(1, 50535520), (2, 25267760), (4, 12633880), (5, 10107104), (7, 7219360), (8, 6316940), (10, 5053552), (14, 3609680), (16, 3158470), (20, 2526776), (28, 1804840), (32, 1579235), (35, 1443872), (40, 1263388), (56, 902420), (70, 721936), (80, 631694), (112, 451210), (140, 360968), (160, 315847), (224, 225605), (280, 180484), (560, 90242), (1120, 45121)]