5678055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 10764000

約数和(自身を除く): 5085945

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 229, 261, 285, 435, 551, 687, 855, 1145, 1305, 1653, 2061, 2755, 3435, 4351, 4959, 6641, 8265, 10305, 13053, 19923, 21755, 24795, 33205, 39159, 59769, 65265, 99615, 126179, 195795, 298845, 378537, 630895, 1135611, 1892685, 5678055]

約数ペア:

[(1, 5678055), (3, 1892685), (5, 1135611), (9, 630895), (15, 378537), (19, 298845), (29, 195795), (45, 126179), (57, 99615), (87, 65265), (95, 59769), (145, 39159), (171, 33205), (229, 24795), (261, 21755), (285, 19923), (435, 13053), (551, 10305), (687, 8265), (855, 6641), (1145, 4959), (1305, 4351), (1653, 3435), (2061, 2755)]