61063520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{54521}}^1$

素因数の和:54543

約数の個数: 48

約数和(自身を含む): 164874528

約数和(自身を除く): 103811008

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, 54521, 109042, 218084, 272605, 381647, 436168, 545210, 763294, 872336, 1090420, 1526588, 1744672, 1908235, 2180840, 3053176, 3816470, 4361680, 6106352, 7632940, 8723360, 12212704, 15265880, 30531760, 61063520]

約数ペア:

[(1, 61063520), (2, 30531760), (4, 15265880), (5, 12212704), (7, 8723360), (8, 7632940), (10, 6106352), (14, 4361680), (16, 3816470), (20, 3053176), (28, 2180840), (32, 1908235), (35, 1744672), (40, 1526588), (56, 1090420), (70, 872336), (80, 763294), (112, 545210), (140, 436168), (160, 381647), (224, 272605), (280, 218084), (560, 109042), (1120, 54521)]