6850876025

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{20507}}^1$

素因数の和:20630

約数の個数: 48

約数和(自身を含む): 10253343744

約数和(自身を除く): 3402467719

約数列:

[1, 5, 7, 23, 25, 35, 83, 115, 161, 175, 415, 575, 581, 805, 1909, 2075, 2905, 4025, 9545, 13363, 14525, 20507, 47725, 66815, 102535, 143549, 334075, 471661, 512675, 717745, 1702081, 2358305, 3301627, 3588725, 8510405, 11791525, 11914567, 16508135, 39147863, 42552025, 59572835, 82540675, 195739315, 274035041, 297864175, 978696575, 1370175205, 6850876025]

約数ペア:

[(1, 6850876025), (5, 1370175205), (7, 978696575), (23, 297864175), (25, 274035041), (35, 195739315), (83, 82540675), (115, 59572835), (161, 42552025), (175, 39147863), (415, 16508135), (575, 11914567), (581, 11791525), (805, 8510405), (1909, 3588725), (2075, 3301627), (2905, 2358305), (4025, 1702081), (9545, 717745), (13363, 512675), (14525, 471661), (20507, 334075), (47725, 143549), (66815, 102535)]