50042493567

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{1217}}^1$

素因数の和:1925

約数の個数: 72

約数和(自身を含む): 80951641680

約数和(自身を除く): 30909148113

約数列:

[1, 3, 9, 11, 33, 61, 99, 121, 183, 363, 549, 619, 671, 1089, 1217, 1857, 2013, 3651, 5571, 6039, 6809, 7381, 10953, 13387, 20427, 22143, 37759, 40161, 61281, 66429, 74237, 74899, 113277, 120483, 147257, 222711, 224697, 339831, 415349, 441771, 668133, 674091, 753323, 816607, 1246047, 1325313, 2259969, 2449821, 3738141, 4568839, 6779907, 7349463, 8286553, 8982677, 13706517, 24859659, 26948031, 41119551, 45952703, 74578977, 80844093, 91152083, 137858109, 273456249, 413574327, 505479733, 820368747, 1516439199, 4549317597, 5560277063, 16680831189, 50042493567]

約数ペア:

[(1, 50042493567), (3, 16680831189), (9, 5560277063), (11, 4549317597), (33, 1516439199), (61, 820368747), (99, 505479733), (121, 413574327), (183, 273456249), (363, 137858109), (549, 91152083), (619, 80844093), (671, 74578977), (1089, 45952703), (1217, 41119551), (1857, 26948031), (2013, 24859659), (3651, 13706517), (5571, 8982677), (6039, 8286553), (6809, 7349463), (7381, 6779907), (10953, 4568839), (13387, 3738141), (20427, 2449821), (22143, 2259969), (37759, 1325313), (40161, 1246047), (61281, 816607), (66429, 753323), (74237, 674091), (74899, 668133), (113277, 441771), (120483, 415349), (147257, 339831), (222711, 224697)]