1003450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 2214144

約数和(自身を除く): 1210694

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 61, 70, 94, 122, 175, 235, 305, 329, 350, 427, 470, 610, 658, 854, 1175, 1525, 1645, 2135, 2350, 2867, 3050, 3290, 4270, 5734, 8225, 10675, 14335, 16450, 20069, 21350, 28670, 40138, 71675, 100345, 143350, 200690, 501725, 1003450]

約数ペア:

[(1, 1003450), (2, 501725), (5, 200690), (7, 143350), (10, 100345), (14, 71675), (25, 40138), (35, 28670), (47, 21350), (50, 20069), (61, 16450), (70, 14335), (94, 10675), (122, 8225), (175, 5734), (235, 4270), (305, 3290), (329, 3050), (350, 2867), (427, 2350), (470, 2135), (610, 1645), (658, 1525), (854, 1175)]