53286272

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 118124160

約数和(自身を除く): 64837888

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1033, 1612, 1664, 1984, 2066, 3224, 3968, 4132, 6448, 8264, 12896, 13429, 16528, 25792, 26858, 32023, 33056, 51584, 53716, 64046, 66112, 107432, 128092, 132224, 214864, 256184, 416299, 429728, 512368, 832598, 859456, 1024736, 1665196, 1718912, 2049472, 3330392, 4098944, 6660784, 13321568, 26643136, 53286272]

約数ペア:

[(1, 53286272), (2, 26643136), (4, 13321568), (8, 6660784), (13, 4098944), (16, 3330392), (26, 2049472), (31, 1718912), (32, 1665196), (52, 1024736), (62, 859456), (64, 832598), (104, 512368), (124, 429728), (128, 416299), (208, 256184), (248, 214864), (403, 132224), (416, 128092), (496, 107432), (806, 66112), (832, 64046), (992, 53716), (1033, 51584), (1612, 33056), (1664, 32023), (1984, 26858), (2066, 25792), (3224, 16528), (3968, 13429), (4132, 12896), (6448, 8264)]