53557088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4153}}^1$

素因数の和:4207

約数の個数: 48

約数和(自身を含む): 117242496

約数和(自身を除く): 63685408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 4153, 6448, 8306, 12896, 16612, 33224, 53989, 66448, 107978, 128743, 132896, 215956, 257486, 431912, 514972, 863824, 1029944, 1673659, 1727648, 2059888, 3347318, 4119776, 6694636, 13389272, 26778544, 53557088]

約数ペア:

[(1, 53557088), (2, 26778544), (4, 13389272), (8, 6694636), (13, 4119776), (16, 3347318), (26, 2059888), (31, 1727648), (32, 1673659), (52, 1029944), (62, 863824), (104, 514972), (124, 431912), (208, 257486), (248, 215956), (403, 132896), (416, 128743), (496, 107978), (806, 66448), (992, 53989), (1612, 33224), (3224, 16612), (4153, 12896), (6448, 8306)]