57526144

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 124750080

約数和(自身を除く): 67223936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 181, 191, 208, 362, 382, 416, 724, 764, 832, 1448, 1528, 1664, 2353, 2483, 2896, 3056, 4706, 4966, 5792, 6112, 9412, 9932, 11584, 12224, 18824, 19864, 23168, 24448, 34571, 37648, 39728, 69142, 75296, 79456, 138284, 150592, 158912, 276568, 301184, 317824, 449423, 553136, 898846, 1106272, 1797692, 2212544, 3595384, 4425088, 7190768, 14381536, 28763072, 57526144]

約数ペア:

[(1, 57526144), (2, 28763072), (4, 14381536), (8, 7190768), (13, 4425088), (16, 3595384), (26, 2212544), (32, 1797692), (52, 1106272), (64, 898846), (104, 553136), (128, 449423), (181, 317824), (191, 301184), (208, 276568), (362, 158912), (382, 150592), (416, 138284), (724, 79456), (764, 75296), (832, 69142), (1448, 39728), (1528, 37648), (1664, 34571), (2353, 24448), (2483, 23168), (2896, 19864), (3056, 18824), (4706, 12224), (4966, 11584), (5792, 9932), (6112, 9412)]