5918055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 5694105

約数列:

[1, 3, 5, 11, 13, 15, 31, 33, 39, 55, 65, 89, 93, 143, 155, 165, 195, 267, 341, 403, 429, 445, 465, 715, 979, 1023, 1157, 1209, 1335, 1705, 2015, 2145, 2759, 2937, 3471, 4433, 4895, 5115, 5785, 6045, 8277, 12727, 13299, 13795, 14685, 17355, 22165, 30349, 35867, 38181, 41385, 63635, 66495, 91047, 107601, 151745, 179335, 190905, 394537, 455235, 538005, 1183611, 1972685, 5918055]

約数ペア:

[(1, 5918055), (3, 1972685), (5, 1183611), (11, 538005), (13, 455235), (15, 394537), (31, 190905), (33, 179335), (39, 151745), (55, 107601), (65, 91047), (89, 66495), (93, 63635), (143, 41385), (155, 38181), (165, 35867), (195, 30349), (267, 22165), (341, 17355), (403, 14685), (429, 13795), (445, 13299), (465, 12727), (715, 8277), (979, 6045), (1023, 5785), (1157, 5115), (1209, 4895), (1335, 4433), (1705, 3471), (2015, 2937), (2145, 2759)]