16074767605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{46477}}^1$

素因数の和:46825

約数の個数: 32

約数和(自身を含む): 22066267104

約数和(自身を除く): 5991499499

約数列:

[1, 5, 13, 17, 65, 85, 221, 313, 1105, 1565, 4069, 5321, 20345, 26605, 46477, 69173, 232385, 345865, 604201, 790109, 3021005, 3950545, 10271417, 14547301, 51357085, 72736505, 189114913, 247304117, 945574565, 1236520585, 3214953521, 16074767605]

約数ペア:

[(1, 16074767605), (5, 3214953521), (13, 1236520585), (17, 945574565), (65, 247304117), (85, 189114913), (221, 72736505), (313, 51357085), (1105, 14547301), (1565, 10271417), (4069, 3950545), (5321, 3021005), (20345, 790109), (26605, 604201), (46477, 345865), (69173, 232385)]