51421752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37589}}^1$

素因数の和:37620

約数の個数: 48

約数和(自身を含む): 146601000

約数和(自身を除く): 95179248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 37589, 75178, 112767, 150356, 225534, 300712, 338301, 451068, 676602, 714191, 902136, 1353204, 1428382, 2142573, 2706408, 2856764, 4285146, 5713528, 6427719, 8570292, 12855438, 17140584, 25710876, 51421752]

約数ペア:

[(1, 51421752), (2, 25710876), (3, 17140584), (4, 12855438), (6, 8570292), (8, 6427719), (9, 5713528), (12, 4285146), (18, 2856764), (19, 2706408), (24, 2142573), (36, 1428382), (38, 1353204), (57, 902136), (72, 714191), (76, 676602), (114, 451068), (152, 338301), (171, 300712), (228, 225534), (342, 150356), (456, 112767), (684, 75178), (1368, 37589)]