51663470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7349}}^1$

素因数の和:7412

約数の個数: 32

約数和(自身を含む): 100548000

約数和(自身を除く): 48884530

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 7349, 14698, 36745, 73490, 139631, 271913, 279262, 543826, 698155, 1359565, 1396310, 2719130, 5166347, 10332694, 25831735, 51663470]

約数ペア:

[(1, 51663470), (2, 25831735), (5, 10332694), (10, 5166347), (19, 2719130), (37, 1396310), (38, 1359565), (74, 698155), (95, 543826), (185, 279262), (190, 271913), (370, 139631), (703, 73490), (1406, 36745), (3515, 14698), (7030, 7349)]