57910005

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 109900800

約数和(自身を除く): 51990795

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 107, 135, 171, 211, 285, 321, 513, 535, 633, 855, 963, 1055, 1605, 1899, 2033, 2565, 2889, 3165, 4009, 4815, 5697, 6099, 9495, 10165, 12027, 14445, 18297, 20045, 22577, 28485, 30495, 36081, 54891, 60135, 67731, 91485, 108243, 112885, 180405, 203193, 274455, 338655, 428963, 541215, 609579, 1015965, 1286889, 2144815, 3047895, 3860667, 6434445, 11582001, 19303335, 57910005]

約数ペア:

[(1, 57910005), (3, 19303335), (5, 11582001), (9, 6434445), (15, 3860667), (19, 3047895), (27, 2144815), (45, 1286889), (57, 1015965), (95, 609579), (107, 541215), (135, 428963), (171, 338655), (211, 274455), (285, 203193), (321, 180405), (513, 112885), (535, 108243), (633, 91485), (855, 67731), (963, 60135), (1055, 54891), (1605, 36081), (1899, 30495), (2033, 28485), (2565, 22577), (2889, 20045), (3165, 18297), (4009, 14445), (4815, 12027), (5697, 10165), (6099, 9495)]