54671512

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51383}}^1$

素因数の和:51415

約数の個数: 32

約数和(自身を含む): 123321600

約数和(自身を除く): 68650088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51383, 102766, 205532, 359681, 411064, 719362, 976277, 1438724, 1952554, 2877448, 3905108, 6833939, 7810216, 13667878, 27335756, 54671512]

約数ペア:

[(1, 54671512), (2, 27335756), (4, 13667878), (7, 7810216), (8, 6833939), (14, 3905108), (19, 2877448), (28, 1952554), (38, 1438724), (56, 976277), (76, 719362), (133, 411064), (152, 359681), (266, 205532), (532, 102766), (1064, 51383)]