1133275775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 1513965600

約数和(自身を除く): 380689825

約数列:

[1, 5, 25, 29, 37, 83, 145, 185, 415, 509, 725, 925, 1073, 2075, 2407, 2545, 3071, 5365, 12035, 12725, 14761, 15355, 18833, 26825, 42247, 60175, 73805, 76775, 89059, 94165, 211235, 369025, 445295, 470825, 546157, 1056175, 1225163, 1563139, 2226475, 2730785, 6125815, 7815695, 13653925, 30629075, 39078475, 45331031, 226655155, 1133275775]

約数ペア:

[(1, 1133275775), (5, 226655155), (25, 45331031), (29, 39078475), (37, 30629075), (83, 13653925), (145, 7815695), (185, 6125815), (415, 2730785), (509, 2226475), (725, 1563139), (925, 1225163), (1073, 1056175), (2075, 546157), (2407, 470825), (2545, 445295), (3071, 369025), (5365, 211235), (12035, 94165), (12725, 89059), (14761, 76775), (15355, 73805), (18833, 60175), (26825, 42247)]