955142650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{248089}}^1$

素因数の和:248119

約数の個数: 48

約数和(自身を含む): 2214947520

約数和(自身を除く): 1259804870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 248089, 496178, 1240445, 1736623, 2480890, 2728979, 3473246, 5457958, 6202225, 8683115, 12404450, 13644895, 17366230, 19102853, 27289790, 38205706, 43415575, 68224475, 86831150, 95514265, 136448950, 191028530, 477571325, 955142650]

約数ペア:

[(1, 955142650), (2, 477571325), (5, 191028530), (7, 136448950), (10, 95514265), (11, 86831150), (14, 68224475), (22, 43415575), (25, 38205706), (35, 27289790), (50, 19102853), (55, 17366230), (70, 13644895), (77, 12404450), (110, 8683115), (154, 6202225), (175, 5457958), (275, 3473246), (350, 2728979), (385, 2480890), (550, 1736623), (770, 1240445), (1925, 496178), (3850, 248089)]