56819776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2259

約数の個数: 56

約数和(自身を含む): 125398784

約数和(自身を除く): 68579008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 2203, 3224, 4406, 6448, 8812, 12896, 17624, 25792, 28639, 35248, 57278, 68293, 70496, 114556, 136586, 140992, 229112, 273172, 458224, 546344, 887809, 916448, 1092688, 1775618, 1832896, 2185376, 3551236, 4370752, 7102472, 14204944, 28409888, 56819776]

約数ペア:

[(1, 56819776), (2, 28409888), (4, 14204944), (8, 7102472), (13, 4370752), (16, 3551236), (26, 2185376), (31, 1832896), (32, 1775618), (52, 1092688), (62, 916448), (64, 887809), (104, 546344), (124, 458224), (208, 273172), (248, 229112), (403, 140992), (416, 136586), (496, 114556), (806, 70496), (832, 68293), (992, 57278), (1612, 35248), (1984, 28639), (2203, 25792), (3224, 17624), (4406, 12896), (6448, 8812)]