1049454175

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1777

約数の個数: 72

約数和(自身を含む): 1692079200

約数和(自身を除く): 642625025

約数列:

[1, 5, 7, 11, 25, 29, 35, 55, 77, 121, 145, 175, 203, 275, 319, 385, 605, 725, 847, 1015, 1595, 1709, 1925, 2233, 3025, 3509, 4235, 5075, 7975, 8545, 11165, 11963, 17545, 18799, 21175, 24563, 42725, 49561, 55825, 59815, 87725, 93995, 122815, 131593, 206789, 247805, 299075, 346927, 469975, 545171, 614075, 657965, 1033945, 1239025, 1447523, 1734635, 2725855, 3289825, 3816197, 5169725, 5996881, 7237615, 8673175, 13629275, 19080985, 29984405, 36188075, 41978167, 95404925, 149922025, 209890835, 1049454175]

約数ペア:

[(1, 1049454175), (5, 209890835), (7, 149922025), (11, 95404925), (25, 41978167), (29, 36188075), (35, 29984405), (55, 19080985), (77, 13629275), (121, 8673175), (145, 7237615), (175, 5996881), (203, 5169725), (275, 3816197), (319, 3289825), (385, 2725855), (605, 1734635), (725, 1447523), (847, 1239025), (1015, 1033945), (1595, 657965), (1709, 614075), (1925, 545171), (2233, 469975), (3025, 346927), (3509, 299075), (4235, 247805), (5075, 206789), (7975, 131593), (8545, 122815), (11165, 93995), (11963, 87725), (17545, 59815), (18799, 55825), (21175, 49561), (24563, 42725)]