55617520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{99317}}^1$

素因数の和:99337

約数の個数: 40

約数和(自身を含む): 147785184

約数和(自身を除く): 92167664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 99317, 198634, 397268, 496585, 695219, 794536, 993170, 1390438, 1589072, 1986340, 2780876, 3476095, 3972680, 5561752, 6952190, 7945360, 11123504, 13904380, 27808760, 55617520]

約数ペア:

[(1, 55617520), (2, 27808760), (4, 13904380), (5, 11123504), (7, 7945360), (8, 6952190), (10, 5561752), (14, 3972680), (16, 3476095), (20, 2780876), (28, 1986340), (35, 1589072), (40, 1390438), (56, 993170), (70, 794536), (80, 695219), (112, 496585), (140, 397268), (280, 198634), (560, 99317)]