51854648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3517}}^1$

素因数の和:3639

約数の個数: 32

約数和(自身を含む): 103429200

約数和(自身を除く): 51574552

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3517, 3686, 7034, 7372, 14068, 14744, 28136, 66823, 133646, 267292, 341149, 534584, 682298, 1364596, 2729192, 6481831, 12963662, 25927324, 51854648]

約数ペア:

[(1, 51854648), (2, 25927324), (4, 12963662), (8, 6481831), (19, 2729192), (38, 1364596), (76, 682298), (97, 534584), (152, 341149), (194, 267292), (388, 133646), (776, 66823), (1843, 28136), (3517, 14744), (3686, 14068), (7034, 7372)]