56783776

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 130201344

約数和(自身を除く): 73417568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 4783, 5936, 9566, 11872, 19132, 33481, 38264, 66962, 76528, 133924, 153056, 253499, 267848, 506998, 535696, 1013996, 1071392, 1774493, 2027992, 3548986, 4055984, 7097972, 8111968, 14195944, 28391888, 56783776]

約数ペア:

[(1, 56783776), (2, 28391888), (4, 14195944), (7, 8111968), (8, 7097972), (14, 4055984), (16, 3548986), (28, 2027992), (32, 1774493), (53, 1071392), (56, 1013996), (106, 535696), (112, 506998), (212, 267848), (224, 253499), (371, 153056), (424, 133924), (742, 76528), (848, 66962), (1484, 38264), (1696, 33481), (2968, 19132), (4783, 11872), (5936, 9566)]