40326825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6983}}^1$

素因数の和:7014

約数の個数: 48

約数和(自身を含む): 83137536

約数和(自身を除く): 42810711

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 6983, 20949, 34915, 48881, 76813, 104745, 146643, 174575, 230439, 244405, 384065, 523725, 537691, 733215, 1152195, 1222025, 1613073, 1920325, 2688455, 3666075, 5760975, 8065365, 13442275, 40326825]

約数ペア:

[(1, 40326825), (3, 13442275), (5, 8065365), (7, 5760975), (11, 3666075), (15, 2688455), (21, 1920325), (25, 1613073), (33, 1222025), (35, 1152195), (55, 733215), (75, 537691), (77, 523725), (105, 384065), (165, 244405), (175, 230439), (231, 174575), (275, 146643), (385, 104745), (525, 76813), (825, 48881), (1155, 34915), (1925, 20949), (5775, 6983)]