53061570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13711}}^1$

素因数の和:13767

約数の個数: 48

約数和(自身を含む): 141178752

約数和(自身を除く): 88117182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 13711, 27422, 41133, 68555, 82266, 123399, 137110, 205665, 246798, 411330, 589573, 616995, 1179146, 1233990, 1768719, 2947865, 3537438, 5306157, 5895730, 8843595, 10612314, 17687190, 26530785, 53061570]

約数ペア:

[(1, 53061570), (2, 26530785), (3, 17687190), (5, 10612314), (6, 8843595), (9, 5895730), (10, 5306157), (15, 3537438), (18, 2947865), (30, 1768719), (43, 1233990), (45, 1179146), (86, 616995), (90, 589573), (129, 411330), (215, 246798), (258, 205665), (387, 137110), (430, 123399), (645, 82266), (774, 68555), (1290, 41133), (1935, 27422), (3870, 13711)]