67459145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 94620960

約数和(自身を除く): 27161815

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 1489, 2665, 3485, 7445, 9061, 19357, 25313, 45305, 61049, 96785, 126565, 305245, 329069, 793637, 1037833, 1645345, 3968185, 5189165, 13491829, 67459145]

約数ペア:

[(1, 67459145), (5, 13491829), (13, 5189165), (17, 3968185), (41, 1645345), (65, 1037833), (85, 793637), (205, 329069), (221, 305245), (533, 126565), (697, 96785), (1105, 61049), (1489, 45305), (2665, 25313), (3485, 19357), (7445, 9061)]