33483890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 71245440

約数和(自身を除く): 37761550

約数列:

[1, 2, 5, 10, 11, 19, 22, 37, 38, 55, 74, 95, 110, 185, 190, 209, 370, 407, 418, 433, 703, 814, 866, 1045, 1406, 2035, 2090, 2165, 3515, 4070, 4330, 4763, 7030, 7733, 8227, 9526, 15466, 16021, 16454, 23815, 32042, 38665, 41135, 47630, 77330, 80105, 82270, 90497, 160210, 176231, 180994, 304399, 352462, 452485, 608798, 881155, 904970, 1521995, 1762310, 3043990, 3348389, 6696778, 16741945, 33483890]

約数ペア:

[(1, 33483890), (2, 16741945), (5, 6696778), (10, 3348389), (11, 3043990), (19, 1762310), (22, 1521995), (37, 904970), (38, 881155), (55, 608798), (74, 452485), (95, 352462), (110, 304399), (185, 180994), (190, 176231), (209, 160210), (370, 90497), (407, 82270), (418, 80105), (433, 77330), (703, 47630), (814, 41135), (866, 38665), (1045, 32042), (1406, 23815), (2035, 16454), (2090, 16021), (2165, 15466), (3515, 9526), (4070, 8227), (4330, 7733), (4763, 7030)]