19243319935

素因数分解:

$5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{929}}^1\times {\mathrm{1433}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 27365882400

約数和(自身を除く): 8122562465

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 413, 929, 1433, 2065, 2891, 4645, 6503, 7165, 10031, 14455, 32515, 45521, 50155, 54811, 70217, 84547, 227605, 274055, 351085, 383677, 422735, 591829, 1331257, 1918385, 2685739, 2959145, 4142803, 6656285, 9318799, 13428695, 20714015, 46593995, 65231593, 78544163, 326157965, 392720815, 549809141, 2749045705, 3848663987, 19243319935]

約数ペア:

[(1, 19243319935), (5, 3848663987), (7, 2749045705), (35, 549809141), (49, 392720815), (59, 326157965), (245, 78544163), (295, 65231593), (413, 46593995), (929, 20714015), (1433, 13428695), (2065, 9318799), (2891, 6656285), (4645, 4142803), (6503, 2959145), (7165, 2685739), (10031, 1918385), (14455, 1331257), (32515, 591829), (45521, 422735), (50155, 383677), (54811, 351085), (70217, 274055), (84547, 227605)]