2551036125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7451}}^1$

素因数の和:7563

約数の個数: 64

約数和(自身を含む): 4687248384

約数和(自身を除く): 2136212259

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 125, 165, 249, 275, 375, 415, 825, 913, 1245, 1375, 2075, 2739, 4125, 4565, 6225, 7451, 10375, 13695, 22353, 22825, 31125, 37255, 68475, 81961, 111765, 114125, 186275, 245883, 342375, 409805, 558825, 618433, 931375, 1229415, 1855299, 2049025, 2794125, 3092165, 6147075, 6802763, 9276495, 10245125, 15460825, 20408289, 30735375, 34013815, 46382475, 77304125, 102041445, 170069075, 231912375, 510207225, 850345375, 2551036125]

約数ペア:

[(1, 2551036125), (3, 850345375), (5, 510207225), (11, 231912375), (15, 170069075), (25, 102041445), (33, 77304125), (55, 46382475), (75, 34013815), (83, 30735375), (125, 20408289), (165, 15460825), (249, 10245125), (275, 9276495), (375, 6802763), (415, 6147075), (825, 3092165), (913, 2794125), (1245, 2049025), (1375, 1855299), (2075, 1229415), (2739, 931375), (4125, 618433), (4565, 558825), (6225, 409805), (7451, 342375), (10375, 245883), (13695, 186275), (22353, 114125), (22825, 111765), (31125, 81961), (37255, 68475)]