57049408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 122895360

約数和(自身を除く): 65845952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 191, 208, 359, 382, 416, 718, 764, 832, 1436, 1528, 2483, 2872, 3056, 4667, 4966, 5744, 6112, 9334, 9932, 11488, 12224, 18668, 19864, 22976, 37336, 39728, 68569, 74672, 79456, 137138, 149344, 158912, 274276, 298688, 548552, 891397, 1097104, 1782794, 2194208, 3565588, 4388416, 7131176, 14262352, 28524704, 57049408]

約数ペア:

[(1, 57049408), (2, 28524704), (4, 14262352), (8, 7131176), (13, 4388416), (16, 3565588), (26, 2194208), (32, 1782794), (52, 1097104), (64, 891397), (104, 548552), (191, 298688), (208, 274276), (359, 158912), (382, 149344), (416, 137138), (718, 79456), (764, 74672), (832, 68569), (1436, 39728), (1528, 37336), (2483, 22976), (2872, 19864), (3056, 18668), (4667, 12224), (4966, 11488), (5744, 9932), (6112, 9334)]