65030758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 107930592

約数和(自身を除く): 42899834

約数列:

[1, 2, 13, 26, 61, 122, 131, 262, 313, 626, 793, 1586, 1703, 3406, 4069, 7991, 8138, 15982, 19093, 38186, 41003, 82006, 103883, 207766, 248209, 496418, 533039, 1066078, 2501183, 5002366, 32515379, 65030758]

約数ペア:

[(1, 65030758), (2, 32515379), (13, 5002366), (26, 2501183), (61, 1066078), (122, 533039), (131, 496418), (262, 248209), (313, 207766), (626, 103883), (793, 82006), (1586, 41003), (1703, 38186), (3406, 19093), (4069, 15982), (7991, 8138)]