9284275

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 16030224

約数和(自身を除く): 6745949

約数列:

[1, 5, 7, 11, 13, 25, 35, 49, 53, 55, 65, 77, 91, 143, 175, 245, 265, 275, 325, 371, 385, 455, 539, 583, 637, 689, 715, 1001, 1225, 1325, 1855, 1925, 2275, 2597, 2695, 2915, 3185, 3445, 3575, 4081, 4823, 5005, 7007, 7579, 9275, 12985, 13475, 14575, 15925, 17225, 20405, 24115, 25025, 28567, 33761, 35035, 37895, 53053, 64925, 102025, 120575, 142835, 168805, 175175, 189475, 265265, 371371, 714175, 844025, 1326325, 1856855, 9284275]

約数ペア:

[(1, 9284275), (5, 1856855), (7, 1326325), (11, 844025), (13, 714175), (25, 371371), (35, 265265), (49, 189475), (53, 175175), (55, 168805), (65, 142835), (77, 120575), (91, 102025), (143, 64925), (175, 53053), (245, 37895), (265, 35035), (275, 33761), (325, 28567), (371, 25025), (385, 24115), (455, 20405), (539, 17225), (583, 15925), (637, 14575), (689, 13475), (715, 12985), (1001, 9275), (1225, 7579), (1325, 7007), (1855, 5005), (1925, 4823), (2275, 4081), (2597, 3575), (2695, 3445), (2915, 3185)]