51127890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154933}}^1$

素因数の和:154954

約数の個数: 32

約数和(自身を含む): 133862976

約数和(自身を除く): 82735086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 154933, 309866, 464799, 774665, 929598, 1549330, 1704263, 2323995, 3408526, 4647990, 5112789, 8521315, 10225578, 17042630, 25563945, 51127890]

約数ペア:

[(1, 51127890), (2, 25563945), (3, 17042630), (5, 10225578), (6, 8521315), (10, 5112789), (11, 4647990), (15, 3408526), (22, 2323995), (30, 1704263), (33, 1549330), (55, 929598), (66, 774665), (110, 464799), (165, 309866), (330, 154933)]