65472285

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3671}}^1$

素因数の和:3749

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 45568995

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 3671, 5945, 11013, 17835, 18355, 55065, 106459, 150511, 319377, 451533, 532295, 752555, 1596885, 2257665, 4364819, 13094457, 21824095, 65472285]

約数ペア:

[(1, 65472285), (3, 21824095), (5, 13094457), (15, 4364819), (29, 2257665), (41, 1596885), (87, 752555), (123, 532295), (145, 451533), (205, 319377), (435, 150511), (615, 106459), (1189, 55065), (3567, 18355), (3671, 17835), (5945, 11013)]