5244386875

素因数分解:

$5^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 8355850272

約数和(自身を除く): 3111463397

約数列:

[1, 5, 7, 13, 25, 35, 41, 65, 91, 125, 169, 173, 175, 205, 287, 325, 455, 533, 625, 845, 865, 875, 1025, 1183, 1211, 1435, 1625, 2249, 2275, 2665, 3731, 4225, 4325, 4375, 5125, 5915, 6055, 6929, 7093, 7175, 8125, 11245, 11375, 13325, 15743, 18655, 21125, 21625, 25625, 29237, 29575, 30275, 34645, 35465, 35875, 48503, 49651, 56225, 56875, 66625, 78715, 92209, 93275, 105625, 108125, 146185, 147875, 151375, 173225, 177325, 179375, 204659, 242515, 248255, 281125, 333125, 393575, 461045, 466375, 645463, 730925, 739375, 756875, 866125, 886625, 1023295, 1198717, 1212575, 1241275, 1405625, 1967875, 2305225, 2331875, 3227315, 3654625, 4330625, 4433125, 5116475, 5993585, 6062875, 6206375, 8391019, 9839375, 11526125, 16136575, 18273125, 25582375, 29967925, 30314375, 31031875, 41955095, 57630625, 80682875, 127911875, 149839625, 209775475, 403414375, 749198125, 1048877375, 5244386875]

約数ペア:

[(1, 5244386875), (5, 1048877375), (7, 749198125), (13, 403414375), (25, 209775475), (35, 149839625), (41, 127911875), (65, 80682875), (91, 57630625), (125, 41955095), (169, 31031875), (173, 30314375), (175, 29967925), (205, 25582375), (287, 18273125), (325, 16136575), (455, 11526125), (533, 9839375), (625, 8391019), (845, 6206375), (865, 6062875), (875, 5993585), (1025, 5116475), (1183, 4433125), (1211, 4330625), (1435, 3654625), (1625, 3227315), (2249, 2331875), (2275, 2305225), (2665, 1967875), (3731, 1405625), (4225, 1241275), (4325, 1212575), (4375, 1198717), (5125, 1023295), (5915, 886625), (6055, 866125), (6929, 756875), (7093, 739375), (7175, 730925), (8125, 645463), (11245, 466375), (11375, 461045), (13325, 393575), (15743, 333125), (18655, 281125), (21125, 248255), (21625, 242515), (25625, 204659), (29237, 179375), (29575, 177325), (30275, 173225), (34645, 151375), (35465, 147875), (35875, 146185), (48503, 108125), (49651, 105625), (56225, 93275), (56875, 92209), (66625, 78715)]