33991925

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 36

約数和(自身を含む): 49129668

約数和(自身を除く): 15137743

約数列:

[1, 5, 11, 17, 25, 55, 85, 121, 187, 275, 425, 605, 661, 935, 2057, 3025, 3305, 4675, 7271, 10285, 11237, 16525, 36355, 51425, 56185, 79981, 123607, 181775, 280925, 399905, 618035, 1359677, 1999525, 3090175, 6798385, 33991925]

約数ペア:

[(1, 33991925), (5, 6798385), (11, 3090175), (17, 1999525), (25, 1359677), (55, 618035), (85, 399905), (121, 280925), (187, 181775), (275, 123607), (425, 79981), (605, 56185), (661, 51425), (935, 36355), (2057, 16525), (3025, 11237), (3305, 10285), (4675, 7271)]