57345496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29021}}^1$

素因数の和:29059

約数の個数: 32

約数和(自身を含む): 121892400

約数和(自身を除く): 64546904

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 29021, 58042, 116084, 232168, 377273, 551399, 754546, 1102798, 1509092, 2205596, 3018184, 4411192, 7168187, 14336374, 28672748, 57345496]

約数ペア:

[(1, 57345496), (2, 28672748), (4, 14336374), (8, 7168187), (13, 4411192), (19, 3018184), (26, 2205596), (38, 1509092), (52, 1102798), (76, 754546), (104, 551399), (152, 377273), (247, 232168), (494, 116084), (988, 58042), (1976, 29021)]