50944257

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3659}}^1$

素因数の和:3702

約数の個数: 48

約数和(自身を含む): 95921280

約数和(自身を除く): 44977023

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 3659, 4641, 10977, 13923, 25613, 32931, 47567, 62203, 76839, 142701, 186609, 230517, 332969, 428103, 435421, 559827, 808639, 998907, 1306263, 2425917, 2996721, 3918789, 5660473, 7277751, 16981419, 50944257]

約数ペア:

[(1, 50944257), (3, 16981419), (7, 7277751), (9, 5660473), (13, 3918789), (17, 2996721), (21, 2425917), (39, 1306263), (51, 998907), (63, 808639), (91, 559827), (117, 435421), (119, 428103), (153, 332969), (221, 230517), (273, 186609), (357, 142701), (663, 76839), (819, 62203), (1071, 47567), (1547, 32931), (1989, 25613), (3659, 13923), (4641, 10977)]