53989077310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1\times {\mathrm{3217}}^1$

素因数の和:4645

約数の個数: 64

約数和(自身を含む): 111753468288

約数和(自身を除く): 57764390978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1217, 1379, 1970, 2434, 2758, 3217, 6085, 6434, 6895, 8519, 12170, 13790, 16085, 17038, 22519, 32170, 42595, 45038, 85190, 112595, 225190, 239749, 479498, 633749, 1198745, 1267498, 1678243, 2397490, 3168745, 3356486, 3915089, 4436243, 6337490, 7830178, 8391215, 8872486, 16782430, 19575445, 22181215, 27405623, 39150890, 44362430, 54811246, 137028115, 274056230, 771272533, 1542545066, 3856362665, 5398907731, 7712725330, 10797815462, 26994538655, 53989077310]

約数ペア:

[(1, 53989077310), (2, 26994538655), (5, 10797815462), (7, 7712725330), (10, 5398907731), (14, 3856362665), (35, 1542545066), (70, 771272533), (197, 274056230), (394, 137028115), (985, 54811246), (1217, 44362430), (1379, 39150890), (1970, 27405623), (2434, 22181215), (2758, 19575445), (3217, 16782430), (6085, 8872486), (6434, 8391215), (6895, 7830178), (8519, 6337490), (12170, 4436243), (13790, 3915089), (16085, 3356486), (17038, 3168745), (22519, 2397490), (32170, 1678243), (42595, 1267498), (45038, 1198745), (85190, 633749), (112595, 479498), (225190, 239749)]