1042411825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9749}}^1$

素因数の和:9826

約数の個数: 48

約数和(自身を含む): 1624896000

約数和(自身を除く): 582484175

約数列:

[1, 5, 7, 13, 25, 35, 47, 65, 91, 175, 235, 325, 329, 455, 611, 1175, 1645, 2275, 3055, 4277, 8225, 9749, 15275, 21385, 48745, 68243, 106925, 126737, 243725, 341215, 458203, 633685, 887159, 1706075, 2291015, 3168425, 3207421, 4435795, 5956639, 11455075, 16037105, 22178975, 29783195, 41696473, 80185525, 148915975, 208482365, 1042411825]

約数ペア:

[(1, 1042411825), (5, 208482365), (7, 148915975), (13, 80185525), (25, 41696473), (35, 29783195), (47, 22178975), (65, 16037105), (91, 11455075), (175, 5956639), (235, 4435795), (325, 3207421), (329, 3168425), (455, 2291015), (611, 1706075), (1175, 887159), (1645, 633685), (2275, 458203), (3055, 341215), (4277, 243725), (8225, 126737), (9749, 106925), (15275, 68243), (21385, 48745)]