58311160

素因数分解:

$2^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{2969}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 131511600

約数和(自身を除く): 73200440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 491, 982, 1964, 2455, 2969, 3928, 4910, 5938, 9820, 11876, 14845, 19640, 23752, 29690, 59380, 118760, 1457779, 2915558, 5831116, 7288895, 11662232, 14577790, 29155580, 58311160]

約数ペア:

[(1, 58311160), (2, 29155580), (4, 14577790), (5, 11662232), (8, 7288895), (10, 5831116), (20, 2915558), (40, 1457779), (491, 118760), (982, 59380), (1964, 29690), (2455, 23752), (2969, 19640), (3928, 14845), (4910, 11876), (5938, 9820)]