55648770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{2357}}^1$

素因数の和:3154

約数の個数: 32

約数和(自身を含む): 133783488

約数和(自身を除く): 78134718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 787, 1574, 2357, 2361, 3935, 4714, 4722, 7071, 7870, 11785, 11805, 14142, 23570, 23610, 35355, 70710, 1854959, 3709918, 5564877, 9274795, 11129754, 18549590, 27824385, 55648770]

約数ペア:

[(1, 55648770), (2, 27824385), (3, 18549590), (5, 11129754), (6, 9274795), (10, 5564877), (15, 3709918), (30, 1854959), (787, 70710), (1574, 35355), (2357, 23610), (2361, 23570), (3935, 14142), (4714, 11805), (4722, 11785), (7071, 7870)]