50435308

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 113475600

約数和(自身を除く): 63040292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 149, 154, 157, 196, 298, 308, 314, 539, 596, 628, 1043, 1078, 1099, 1639, 1727, 2086, 2156, 2198, 3278, 3454, 4172, 4396, 6556, 6908, 7301, 7693, 11473, 12089, 14602, 15386, 22946, 23393, 24178, 29204, 30772, 45892, 46786, 48356, 80311, 84623, 93572, 160622, 163751, 169246, 257323, 321244, 327502, 338492, 514646, 655004, 1029292, 1146257, 1801261, 2292514, 3602522, 4585028, 7205044, 12608827, 25217654, 50435308]

約数ペア:

[(1, 50435308), (2, 25217654), (4, 12608827), (7, 7205044), (11, 4585028), (14, 3602522), (22, 2292514), (28, 1801261), (44, 1146257), (49, 1029292), (77, 655004), (98, 514646), (149, 338492), (154, 327502), (157, 321244), (196, 257323), (298, 169246), (308, 163751), (314, 160622), (539, 93572), (596, 84623), (628, 80311), (1043, 48356), (1078, 46786), (1099, 45892), (1639, 30772), (1727, 29204), (2086, 24178), (2156, 23393), (2198, 22946), (3278, 15386), (3454, 14602), (4172, 12089), (4396, 11473), (6556, 7693), (6908, 7301)]