50521965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2671}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 87983616

約数和(自身を除く): 37461651

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 1261, 1455, 2671, 3783, 6305, 8013, 13355, 18915, 34723, 40065, 104169, 173615, 259087, 520845, 777261, 1295435, 3368131, 3886305, 10104393, 16840655, 50521965]

約数ペア:

[(1, 50521965), (3, 16840655), (5, 10104393), (13, 3886305), (15, 3368131), (39, 1295435), (65, 777261), (97, 520845), (195, 259087), (291, 173615), (485, 104169), (1261, 40065), (1455, 34723), (2671, 18915), (3783, 13355), (6305, 8013)]