5815425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 12856320

約数和(自身を除く): 7040895

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 25, 33, 35, 53, 55, 57, 75, 77, 95, 105, 133, 159, 165, 175, 209, 231, 265, 275, 285, 371, 385, 399, 475, 525, 583, 627, 665, 795, 825, 1007, 1045, 1113, 1155, 1325, 1425, 1463, 1749, 1855, 1925, 1995, 2915, 3021, 3135, 3325, 3975, 4081, 4389, 5035, 5225, 5565, 5775, 7049, 7315, 8745, 9275, 9975, 11077, 12243, 14575, 15105, 15675, 20405, 21147, 21945, 25175, 27825, 33231, 35245, 36575, 43725, 55385, 61215, 75525, 77539, 102025, 105735, 109725, 166155, 176225, 232617, 276925, 306075, 387695, 528675, 830775, 1163085, 1938475, 5815425]

約数ペア:

[(1, 5815425), (3, 1938475), (5, 1163085), (7, 830775), (11, 528675), (15, 387695), (19, 306075), (21, 276925), (25, 232617), (33, 176225), (35, 166155), (53, 109725), (55, 105735), (57, 102025), (75, 77539), (77, 75525), (95, 61215), (105, 55385), (133, 43725), (159, 36575), (165, 35245), (175, 33231), (209, 27825), (231, 25175), (265, 21945), (275, 21147), (285, 20405), (371, 15675), (385, 15105), (399, 14575), (475, 12243), (525, 11077), (583, 9975), (627, 9275), (665, 8745), (795, 7315), (825, 7049), (1007, 5775), (1045, 5565), (1113, 5225), (1155, 5035), (1325, 4389), (1425, 4081), (1463, 3975), (1749, 3325), (1855, 3135), (1925, 3021), (1995, 2915)]