52808882571

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 80264650752

約数和(自身を除く): 27455768181

約数列:

[1, 3, 9, 31, 93, 127, 131, 279, 367, 381, 393, 961, 1101, 1143, 1179, 2883, 3303, 3937, 4061, 8649, 11377, 11811, 12183, 16637, 34131, 35433, 36549, 46609, 48077, 49911, 102393, 122047, 125891, 139827, 144231, 149733, 352687, 366141, 377673, 419481, 432693, 515747, 1058061, 1098423, 1133019, 1444879, 1490387, 1547241, 3174183, 4334637, 4471161, 4641723, 6105779, 13003911, 13413483, 15988157, 18317337, 44791249, 46201997, 47964471, 54952011, 134373747, 138605991, 143893413, 189279149, 403121241, 415817973, 567837447, 1703512341, 5867653619, 17602960857, 52808882571]

約数ペア:

[(1, 52808882571), (3, 17602960857), (9, 5867653619), (31, 1703512341), (93, 567837447), (127, 415817973), (131, 403121241), (279, 189279149), (367, 143893413), (381, 138605991), (393, 134373747), (961, 54952011), (1101, 47964471), (1143, 46201997), (1179, 44791249), (2883, 18317337), (3303, 15988157), (3937, 13413483), (4061, 13003911), (8649, 6105779), (11377, 4641723), (11811, 4471161), (12183, 4334637), (16637, 3174183), (34131, 1547241), (35433, 1490387), (36549, 1444879), (46609, 1133019), (48077, 1098423), (49911, 1058061), (102393, 515747), (122047, 432693), (125891, 419481), (139827, 377673), (144231, 366141), (149733, 352687)]