4168640575

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{23357}}^1$

素因数の和:23448

約数の個数: 36

約数和(自身を含む): 5778302040

約数和(自身を除く): 1609661465

約数列:

[1, 5, 11, 25, 55, 59, 121, 275, 295, 605, 649, 1475, 3025, 3245, 7139, 16225, 23357, 35695, 116785, 178475, 256927, 583925, 1284635, 1378063, 2826197, 6423175, 6890315, 14130985, 15158693, 34451575, 70654925, 75793465, 166745623, 378967325, 833728115, 4168640575]

約数ペア:

[(1, 4168640575), (5, 833728115), (11, 378967325), (25, 166745623), (55, 75793465), (59, 70654925), (121, 34451575), (275, 15158693), (295, 14130985), (605, 6890315), (649, 6423175), (1475, 2826197), (3025, 1378063), (3245, 1284635), (7139, 583925), (16225, 256927), (23357, 178475), (35695, 116785)]