126301175

素因数分解:

$5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 216652800

約数和(自身を除く): 90351625

約数列:

[1, 5, 7, 11, 13, 25, 35, 49, 55, 65, 77, 91, 103, 143, 175, 245, 275, 325, 343, 385, 455, 515, 539, 637, 715, 721, 1001, 1133, 1225, 1339, 1715, 1925, 2275, 2575, 2695, 3185, 3575, 3605, 3773, 4459, 5005, 5047, 5665, 6695, 7007, 7931, 8575, 9373, 13475, 14729, 15925, 18025, 18865, 22295, 25025, 25235, 28325, 33475, 35035, 35329, 39655, 46865, 49049, 55517, 65611, 73645, 94325, 103103, 111475, 126175, 175175, 176645, 198275, 234325, 245245, 277585, 328055, 368225, 388619, 459277, 515515, 721721, 883225, 1226225, 1387925, 1640275, 1943095, 2296385, 2577575, 3608605, 5052047, 9715475, 11481925, 18043025, 25260235, 126301175]

約数ペア:

[(1, 126301175), (5, 25260235), (7, 18043025), (11, 11481925), (13, 9715475), (25, 5052047), (35, 3608605), (49, 2577575), (55, 2296385), (65, 1943095), (77, 1640275), (91, 1387925), (103, 1226225), (143, 883225), (175, 721721), (245, 515515), (275, 459277), (325, 388619), (343, 368225), (385, 328055), (455, 277585), (515, 245245), (539, 234325), (637, 198275), (715, 176645), (721, 175175), (1001, 126175), (1133, 111475), (1225, 103103), (1339, 94325), (1715, 73645), (1925, 65611), (2275, 55517), (2575, 49049), (2695, 46865), (3185, 39655), (3575, 35329), (3605, 35035), (3773, 33475), (4459, 28325), (5005, 25235), (5047, 25025), (5665, 22295), (6695, 18865), (7007, 18025), (7931, 15925), (8575, 14729), (9373, 13475)]