51473772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{68087}}^1$

素因数の和:68107

約数の個数: 48

約数和(自身を含む): 152517120

約数和(自身を除く): 101043348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 68087, 136174, 204261, 272348, 408522, 476609, 612783, 817044, 953218, 1225566, 1429827, 1838349, 1906436, 2451132, 2859654, 3676698, 4289481, 5719308, 7353396, 8578962, 12868443, 17157924, 25736886, 51473772]

約数ペア:

[(1, 51473772), (2, 25736886), (3, 17157924), (4, 12868443), (6, 8578962), (7, 7353396), (9, 5719308), (12, 4289481), (14, 3676698), (18, 2859654), (21, 2451132), (27, 1906436), (28, 1838349), (36, 1429827), (42, 1225566), (54, 953218), (63, 817044), (84, 612783), (108, 476609), (126, 408522), (189, 272348), (252, 204261), (378, 136174), (756, 68087)]