49958818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 99525888

約数和(自身を除く): 49567070

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 67, 91, 119, 134, 182, 221, 238, 241, 442, 469, 482, 871, 938, 1139, 1547, 1687, 1742, 2278, 3094, 3133, 3374, 4097, 6097, 6266, 7973, 8194, 12194, 14807, 15946, 16147, 21931, 28679, 29614, 32294, 43862, 53261, 57358, 103649, 106522, 113029, 207298, 209911, 226058, 274499, 372827, 419822, 548998, 745654, 1469377, 1921493, 2938754, 3568487, 3842986, 7136974, 24979409, 49958818]

約数ペア:

[(1, 49958818), (2, 24979409), (7, 7136974), (13, 3842986), (14, 3568487), (17, 2938754), (26, 1921493), (34, 1469377), (67, 745654), (91, 548998), (119, 419822), (134, 372827), (182, 274499), (221, 226058), (238, 209911), (241, 207298), (442, 113029), (469, 106522), (482, 103649), (871, 57358), (938, 53261), (1139, 43862), (1547, 32294), (1687, 29614), (1742, 28679), (2278, 21931), (3094, 16147), (3133, 15946), (3374, 14807), (4097, 12194), (6097, 8194), (6266, 7973)]