56433952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 118238400

約数和(自身を除く): 61804448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 808, 919, 1616, 1838, 1919, 3232, 3676, 3838, 7352, 7676, 14704, 15352, 17461, 29408, 30704, 34922, 61408, 69844, 92819, 139688, 185638, 279376, 371276, 558752, 742552, 1485104, 1763561, 2970208, 3527122, 7054244, 14108488, 28216976, 56433952]

約数ペア:

[(1, 56433952), (2, 28216976), (4, 14108488), (8, 7054244), (16, 3527122), (19, 2970208), (32, 1763561), (38, 1485104), (76, 742552), (101, 558752), (152, 371276), (202, 279376), (304, 185638), (404, 139688), (608, 92819), (808, 69844), (919, 61408), (1616, 34922), (1838, 30704), (1919, 29408), (3232, 17461), (3676, 15352), (3838, 14704), (7352, 7676)]