91777982025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{4663}}^1$

素因数の和:5095

約数の個数: 96

約数和(自身を含む): 164895160320

約数和(自身を除く): 73117178295

約数列:

[1, 3, 5, 15, 17, 25, 43, 51, 75, 85, 129, 215, 255, 359, 425, 645, 731, 1075, 1077, 1275, 1795, 2193, 3225, 3655, 4663, 5385, 6103, 8975, 10965, 13989, 15437, 18275, 18309, 23315, 26925, 30515, 46311, 54825, 69945, 77185, 79271, 91545, 116575, 152575, 200509, 231555, 237813, 262429, 349725, 385925, 396355, 457725, 601527, 787287, 1002545, 1157775, 1189065, 1312145, 1674017, 1981775, 3007635, 3408653, 3936435, 5012725, 5022051, 5945325, 6560725, 8370085, 10225959, 15038175, 17043265, 19682175, 25110255, 28458289, 41850425, 51129795, 71982731, 85216325, 85374867, 125551275, 142291445, 215948193, 255648975, 359913655, 426874335, 711457225, 1079740965, 1223706427, 1799568275, 2134371675, 3671119281, 5398704825, 6118532135, 18355596405, 30592660675, 91777982025]

約数ペア:

[(1, 91777982025), (3, 30592660675), (5, 18355596405), (15, 6118532135), (17, 5398704825), (25, 3671119281), (43, 2134371675), (51, 1799568275), (75, 1223706427), (85, 1079740965), (129, 711457225), (215, 426874335), (255, 359913655), (359, 255648975), (425, 215948193), (645, 142291445), (731, 125551275), (1075, 85374867), (1077, 85216325), (1275, 71982731), (1795, 51129795), (2193, 41850425), (3225, 28458289), (3655, 25110255), (4663, 19682175), (5385, 17043265), (6103, 15038175), (8975, 10225959), (10965, 8370085), (13989, 6560725), (15437, 5945325), (18275, 5022051), (18309, 5012725), (23315, 3936435), (26925, 3408653), (30515, 3007635), (46311, 1981775), (54825, 1674017), (69945, 1312145), (77185, 1189065), (79271, 1157775), (91545, 1002545), (116575, 787287), (152575, 601527), (200509, 457725), (231555, 396355), (237813, 385925), (262429, 349725)]