50248839159

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{86509}}^1$

素因数の和:86693

約数の個数: 40

約数和(自身を含む): 76874862240

約数和(自身を除く): 26626023081

約数列:

[1, 3, 9, 27, 71, 81, 101, 213, 303, 639, 909, 1917, 2727, 5751, 7171, 8181, 21513, 64539, 86509, 193617, 259527, 580851, 778581, 2335743, 6142139, 7007229, 8737409, 18426417, 26212227, 55279251, 78636681, 165837753, 235910043, 497513259, 620356039, 707730129, 1861068117, 5583204351, 16749613053, 50248839159]

約数ペア:

[(1, 50248839159), (3, 16749613053), (9, 5583204351), (27, 1861068117), (71, 707730129), (81, 620356039), (101, 497513259), (213, 235910043), (303, 165837753), (639, 78636681), (909, 55279251), (1917, 26212227), (2727, 18426417), (5751, 8737409), (7171, 7007229), (8181, 6142139), (21513, 2335743), (64539, 778581), (86509, 580851), (193617, 259527)]