996947875

素因数分解:

$5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14797}}^1$

素因数の和:14837

約数の個数: 48

約数和(自身を含む): 1579005792

約数和(自身を除く): 582057917

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 125, 175, 245, 275, 385, 539, 875, 1225, 1375, 1925, 2695, 6125, 9625, 13475, 14797, 67375, 73985, 103579, 162767, 369925, 517895, 725053, 813835, 1139369, 1849625, 2589475, 3625265, 4069175, 5696845, 7975583, 12947375, 18126325, 20345875, 28484225, 39877915, 90631625, 142421125, 199389575, 996947875]

約数ペア:

[(1, 996947875), (5, 199389575), (7, 142421125), (11, 90631625), (25, 39877915), (35, 28484225), (49, 20345875), (55, 18126325), (77, 12947375), (125, 7975583), (175, 5696845), (245, 4069175), (275, 3625265), (385, 2589475), (539, 1849625), (875, 1139369), (1225, 813835), (1375, 725053), (1925, 517895), (2695, 369925), (6125, 162767), (9625, 103579), (13475, 73985), (14797, 67375)]